Medium Voltage Equipment
Load Break Switches
and Fuses
spare parts available in our warehouse!
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
index
pages
Unit Substation
01
Pad Mounted Transclosure Substation
02-03
Single Phase Padmounted Substation
04
Switchgear & Metal Clad Switchgear
05 - 06 - 07
Vault Equipment
08- 09 - 10
Underground Switching Unit
I
11 - 12
Load Break Switch Combo
13 - 14
Tropicalized 15 KV Load Break Switch
15
Distribution Transformers
16 - 17
Live Parts for Fuses,
Disconnective Switch & Fuses.
18 - 19 - 20 - 21
Grounding Equipment Accesories
22
Spare Parts
23 - 24
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Secondary Unit Substation
A
B
C
D
Powerline provides advantages as a single supplier of design and builder of substations.There are advantages in minimizing
the number of suppliers in the chain of design, development, assembly and delivery. The substations are completely
assembled prior to shipment, ensuring that all three major components will match, reducing installation time and eliminating
any last minute on-site fabrication. A complete power monitoring device for sensing and power analisys can be
integrated into the substation.
(A) Primary Section:
Primary Section Cubicle will be built in an indoor or outdoor
enclosures following costumer specifications.
Features:
• Load Break Switch 4.7kv - 15kv – see details in
pag. 13 - 14
• Lightning Arresters 3kv - 10kv – see details in pag. 19
• Grounding Bus Bars in Co. – see details in pag. 23
• Fuses – see details in pag. 20 - 21
• Insulating Barriers – see details in pag. 19
(All stainless steel LBSW available upon request. - see details
in pag. 15)
(B) Metering Section:
Metering Section Cubicle built in outdoor or indoor
enclosures following costumer specifications.
Features:
• Metering.
• Space for CT’s & PT’s
Drawings:
SECONDARY UNIT SUBSTATION
General Description:
All substations are designed and built in
Stainless Steel or Galvanized Steel to withstand harsh
Tropical weather conditions.The Enclosures are painted in
light gray (ANSI-61, ASTM-1535).
Features:
• Primary Voltage 5KV - 15KV
• Unit Substation transformer available
• Secondary Cubicle including space for:
- 600V power circuit breakers
- 5 – 15KV switchgear with fuses and load interrupter switches
- Custom configurations – electrical and mechanical
- UL listings on all major components
(C) Three Phase Unit Substation Transformer:
A carbon steel tank (stainless steel available per request)
with tropicalized primer and paint process.
Units range from 150KVA to 1500KVA.
Losses can vary depending on costumers need. US DOE
standards are available upon request.
(Stainless steel LBSW available upon request. see pag. 15)
(D)Secondary Cubicle:
Secondary cubicle is ready for installation of
equipment and will be built in an indoor or outdoor enclosure
following customer specifications.
Features:
* Main Lug’s Output
* Main Circuit Breaker
* Main Disconnective Panel (MDP)
* Automatic / Manual Change Over Switch
Options:
- Measurement and energy managment monitoring.
- Motorized Load Break Switch
- Secondary connection and operation hardware + software.
- SCADA Communications
- Silver Plated Bus Bars
- Insulating Bus Bars
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
01
POWERLINE ELECTRICAL PRODUCTS CORP.
PAD-MOUNTED TRANSCLOSURE
SUBSTATION
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
02
A
B
C
C
C
D
PE-SWPFM3TS-SS
General Description:
All substations are designed and built in Stainless Steel or Galvanized Steel to withstand harsh Tropical
weather conditions painted in light gray (ANSI-61, ASTM-1535).
Features:
• Primary Voltage 5kv - 15kv
• Transformers Available
• Secondary Cubicle including space for:
- 600V power circuit breakers
- 5 – 15kv switchgear with fuses and load interrupter switches
- Custom configurations – electrical and mechanical
- UL listings on major components
(All Stainless steel LBSW available upon request. see pag. 15)
Powerline provides advantages as a single supplier of design and builder of Padmounted Transclosure Substations.
There are advantages in minimizing the number of suppliers in the chain of design, development,
assembly and delivery. The transclosures are completely assembled prior to shipment, ensuring that all
four major components will match, reducing installation time and eliminating any last minute on-site
fabrication. A complete power monitoring accessory for sensing and power analysis can be
integrated into the transclosure. This unit may operate if needed in an open delta configuration, if one transformer is
damaged.
(A) Primary Section:
Primary Section Cubicle will be built in an indoor or outdoor enclosure following utility specifications.
Features:
• Load Break Switch 4.7kv - 15kv – see details in pag. 13 - 14
• Lightning Arresters 3kv - 10kv – see details in pag. 19
• Grounding Bus Bars in copper – see details in pag. 23
• Fuses – see details in pag. 20 - 21
• Insulated Barriers – see details in pag. 19
(B) Metering Section:
Metering Section Cubicle built in outdoor or indoor enclosures following utility provider specifications.
Features:
• Metering.
• Space for CT’s & PT’s
(C)1 Phase Transformer:
A cold rolled tank (stainless steel available upon request) with tropicalized primer and paint process.
Units range from 150kva to 500kva. Losses can vary depending on costumers need. US DOE
standards are available upon request. Bus Bar Kits for transformer connections are available - see details in page 23.
(D)Secondary Cubicle:
Secondary cubicle is ready for installation of equipment approved by standards and
will be built in an indoor or outdoor enclosures following utility provider specifications.
Featurtes:
* Main Lugs Output
* Main Circuit Breaker
* Main Disconnective Panel (MDP)
* Automatic / Manual Change Over Switch
Options:
- Measurement and energy managment monitoring.
- Motorized Load Break Switch,
- Secondary connection and operation hardware + software.
- SCADA Communications
- Silver Plated Bus Bars
- Insulating Bus Bars
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
PAD MOUNTED TRANSCLOSURE
SUBSTATION
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
03
POWERLINE ELECTRICAL PRODUCTS CORP.
SINGLE PHASE PADMOUNTED
SUBSTATION
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
04
Single Phase Padmounted Substation
General Description:
All substations are designed and built in Stainless Steel or
Galvanized Steel to withstand harsh Tropical weather conditions,
the equipment is painted in standard color light gray (ANSI-61, ASTM-1535).
That’s why Powerline Switchgear utilizes only highest quality electrical
components in the market.
Features:
• Primary Voltage 15kv
• Transformer Available.
• Secondary Cubicle including:
- 600V power circuit breakers
- 5 – 15kv switchgear with fuses and load interrupter switches
- Custom configurations – electrical and mechanical
- UL listings on major components
Powerline provide advantages as a single supplier of design and builder
of Switchgears.There are advantages in minimizing the number of suppliers in
the chain of design, development,assembly and delivery. The switchgears
are completely assembled prior to shipment, ensuring that all major
components will match, reducing installation time and eliminating any last
minute on-site fabrication. A complete power monitoring accessory for
sensing and power analysis can be integrated into the switchgear.
(A) Primary Section:
Cubicle has clearance required to install; lightning
arresters, load breaker switch or fuses. It also has front
and back doors. NEMA 3R enclosure is made in
Galvanized Steel or Stainless Steel,
painted with light gray (ANSI-61, ASTM-1535).
The following components can be included with this cubicle:
• Air Disconnective Switch – see details in pag. 19
• Lightning Arresters – see details in pag. 19
• Grounding Bars – see details in pag. 23
• Fuses – see details in pag. 20-21
• Insulating Barriers – see details in pag. 19
(All Stainless Steel LBSW available upon request. see pag. 15)
(B) Metering Section:
Ready to install equipment. Cubicle in standard dimensions
with metering section and space for CT’s & PT’s and
meter socket section. In Nema 3R enclosure of
Galvanized Steel or Stainless Steel construction and
painted with light gray complying with ANSI-61 and
ASTM-1535 specifications.
The following components can be included with this cubicle:
• Meter Socket – meter socket is in an aluminum
NEMA 3R enclosure.
Options:
- Measurement and energy managment monitoring.
secondary connection and operation hardware
+ software.
- SCADA communications
- Silver Plated Bus Bar
- Insulating Bus Bar
- Finish in hunter green or white color.
Drawings:
(C)1 Phase Transformer Section:
A cold rolled tank (stainless steel available upon request)
with tropicalized primer and paint process.
Units range from 25kva to 75kva. Losses can vary depending
on costumers need. US DOE
standards are available upon request. Bus Bar Kits for
transformer connections are available - see details in page 23.
(D)Secondary Cubicle:
Secundary cubicle is ready for installation of
voltage equipment approved by standards and will be built in an
indoor or outdoor enclosure following custumer specifications.
Features:
* Main Lug’s Output
* Main Circuit Breaker
* Main Disconnective Panel (MDP)
* Automatic / Manual Change Over Switch
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
General Description:
All Switchgears are design and build in
Stainless Steel or Galvanized Steel to stand harsh
Tropical weather conditions, the equipment are painted in
standard color light gray (ANSI-61, ASTM-1535). That’s why
Powerline Switchgear utilizes only highest quality electrical
components in the market.
Features:
• Primary Voltage 15kv, up to 35kva
• Secondary Cubicle including:
- 600V power circuit breakers
- 5 – 15kv switchgear with fuses and load interrupter switches
- Custom configurations – electrical and mechanical
- UL listings on major components
• Load Break Switch – see details in pag. 13 - 14
• Lightning Arresters – see details in pag. 19
• Grounding Bars – see details in pag. 23
• Fuses – see details in pag. 20 - 21
• Glastic – see details in pag. 19
Switchgear
A
B
(A) Primary Section:
This cubicle has clearance required to install; Lightning Arresters,
Load Breaker Switch or Fuses. It also has front and back doors.
NEMA 3R enclosure is made with Galvanized Steel or Stainless Steel,
painted with light gray (ANSI-61, ASTM-1535).
(B) Metering Section:
Ready to install equipment. Cubicle in standard dimensions
with space for CT’s & PT’s and meter socket section. In Nema 3R enclosure
of Galvanized Steel or Stainless Steel construction and painted with light gray
complying with ANSI-61 and ASTM-1535 specifications.
The following components can be included with this cubicle:
• Meter Socket – meter socket in an aluminum NEMA 3R enclosure.
(C)Secondary Cubicle:
Secondary cubicle is ready for installation of
equipment approved by standards will be built in an
indoor or outdoor enclosure following customer specifications.
Features:
* Main Lug’s Output
* Main Circuit Breaker
* Main Disconnective Panel (MDP)
* Automatic / Manual Change Over Switch
Options:
Measurement and energy managment monitoring.
Motorized Load Break Switch,
secondary connection and operation hardware + software.
• Finish in hunter green or white color.
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
SWITCHGEAR
Powerline provides advantages as a single supplier of design and builder of switchgears.
There is advantages in minimizing the number of suppliers in the chain of design, development,
assembly and delivery. The switchgears are completely assembled prior to shipment, ensuring that all
major components will match, reducing installation time and eliminating any last minute on-site
fabrication. A complete power monitoring accessory for sensing and power analysis can be
integrated into the switchgear.
C
05
POWERLINE ELECTRICAL PRODUCTS CORP.
SWITCHGEAR
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Technical Drawings:
Front View
06
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
METAL CLAD SWITCHGEAR
Metal Clad Switchgear :
Consists of an outdoor / indoor metal clad power switchgear in a complete
factory-built and tested subassembly, including vacuum power
circuit breakers, interconnecting bus, protective relating and auxiliary
equipment. The main interrupting device is removable and arranged
with a mechanism for moving it physically between connected and
disconnected positions. Equipped with self- aligning and self – coupling
primary and secondary disconnecting devices. The interrupting devices,
buses, voltage transformer and control power transformers, are
completely enclosed.The compartments are segregated from each
other by reinforced barriers to ensure that any internal fault is contained
within its own compartment.
- Circuit Breaker Compartment contains the vacuum breaker mounted
on a withdraw carriage which permits the breaker to be taken
out of the enclosure.
- Relays Section can be furnished as per customer needs.
Powerline can provide Siemens, ABB and Schweitzer products.
- Potential Transformer Compartment can be provided in place of a
Metal Clad Switchgear
circuit breaker compartment which can accommodate
two or three potential transformers in Open-Delta or grounded wye
configuration. The potential transformers are mounted on withdraw carriage.
- Main Busbars are completely enclosed by metal barriers and are
high strength, 98% conductivity, and rectangular copper with rounded
edges. The busbars are coated with a flame retardant and tract resistant
epoxy insulation.
- Cable Compartments are located at the rear of the cubicle.
Connections are generally provided for bottom entry cables.
Materials:
All Switchgears are design and built in Stainless Steel or
Galvanized Steel to withstand harsh
Tropical weather conditions.The Enclosures are painted in light gray
(ANSI-61, ASTM-1535). baked enamel.
Metal Clad Switchgear
The Switchgear cell is specially designed and structurally enhanced to
withstand the internal over pressure due to an internal arc. The following
enhancements are made to make the switchgear arc-resistant.
- Pressure Relief Vents are located on the top of the switchgear cubicle. They are designed to open
when subjected to high pressure and relieve the high pressure and dissipate the arc products away
from operating personnel.
- Doors on the cubicle need to be opened often and are provided with various cutouts for viewing
windows, operating Knobs, louvers and locking handles etc. making them the weakest part of the switchgear
line-up.
- Louvers, when required, are provided on the front and/or rear bottom doors to ensure circulation of ventilation
of the switchgear.
Options:
- Measurement and energy managment monitoring.
secondary connection and operation hardware + software.
- SCADA Communications
- Silver Plated Bus Bars
- Insulating Bus Bars
- Arc Flash Mitigation + Detector System.
Metal Clad Switchgear Note:
Measurements and drawings are available when placing an order.
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
07
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
VAULT OPEN RACK
General Description:
All Vault Open Racks are designed and built in Stainless Steel or Galvanized Steel
to with stand harsh Tropical weather conditions, the equipment is painted in
standard color light gray (ANSI-61, ASTM-1535). That’s why Powerline utilizes
only highest quality electrical components in the market.
Powerline provide advantages as a single supplier of design and builder
of Vault Open Rack.There are advantages in minimizing the number of suppliers
in the chain of design, development,assembly and delivery.
The Vault Open Rack is completely assembled prior to shipment, ensuring
that all major components will match, reducing installation time and
eliminating any last minute on-site fabrication. A complete power monitoring
accessory for sensing and power analysis can be
integrated into the Vault Open Rack.
Front Vault Open Rack
(A) Primary Section:
This cubicle has clearance required to install; lightning arresters, load
break switch or fuses. It also has front and back doors. NEMA 3R
enclosure is made with Galvanized Steel or Stainless Steel, painted with
light gray (ANSI-61, ASTM-1535).
The following components can be included with this cubicle:
• Load Break Switch – see details in pag. 13 - 14
• Lightning Arresters – see details in pag. 19
• Grounding Bars – see details in pag. 23
• Fuses – see details in pag. 20 - 21
• Insulated Barriers – see details in pag. 19
Options:
Motorized Load Break Switch,
Technical Drawings:
Back Vault Open Rack
08
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Primary Metering Cubicle
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
PRIMARY METERING CUBICLE
Metering Section:
Ready to install equipment. Cubicle in standard dimensions
with space for CT’s & PT’s and meter socket section. In Nema 3R enclosure
of Galvanized Steel or Stainless Steel construction and painted with light gray
complying with ANSI-61 and ASTM-1535 specifications with meter socket in
an aluminum NEMA 3R enclosure.
Options
• Measurement and Energy Management Monitoring
09
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Security Louvers
Security Louvers manufactured by Powerline Electrical Products Corp.
for Electricals Rooms and Vault Rooms. Fabricated from Galvanized Steel, Aluminum
or Stainless Steel, these windows offer a secure way to allow proper ventilation while still
preventing access to the electrical equipment in the vault.
Options:
Security Louvers
• Fixed plates prevent window slate movement while allowing ventilation.
Security Louvers
Security Windows
• Awning type ventilators linked together to operate in unison by using a concealed
operating mechanism in a sill. Operated by a cone knob and/or removable crank,
these windows may be opened and closed as needed to control access and ventilation.
• Windows may be provided with steel ventilators or security glass ventilators.
• Windows can be provided if needed with tools resistant bars.
• Unit manufacture similar to those used in detection centers.
Security Windows
Fire Rated Door
Hollow metal door manufactured by Powerline Electrical Products Corporation designed for secure
vault access. The door is 1 3/4" thick and can be made of either Galvanized or Stainless Steel
in 16, 18 or 20 gauge. The door is secured by a strong frame, also manufactured by Powerline,
along with the supporting door hinges to ensure maximum strength and security. Security doors
are also built to be fire proof to fire rating specifications for added safety. Security doors are
available in a range of sizes to fit customer requirements.
*Powerline fire rated doors are available upon request, with UL labels upon request.
Fire Rated Door
10
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
URD11A (SU 2D-6F)
SWITCHING UNIT:
Primary Section Cubicle will be built in an indoor or outdoor enclosure
following utility provider specifications.
Features:
- Tropicalized Load Break Switch - see details in pag. 15
- Load Break Switch 4.7kv - 15kv - see details in pag. 13 - 14
- Lightning Arresters 3kv - 10kv - see details in pag. 19
- Grounding Bus Bars in copper - see details in pag. 23
- Fuses - see details in pag. 20 - 21
- Insulations Barriers - see details in pag. 19
URD11A (SU 2D-6F)
SWITCHING UNIT
General Description:
All Switching Units are designed and built in
Stainless Steel or Galvanized Steel and stand harsh
Tropical weather conditions, the equipment are painted in
standard color light gray (ANSI-61, ASTM-1535). or hunter green.
Features:
- Primary Voltage up to 15kv
- UL listings on major components
Powerline provides advantages as a single supplier of design and
builder of substations. There are advantages in minimizing the number
of suppliers in the chain of design, development, assembly and
delivery. The substation are completely assembled prior to shipment,
ensuring that all major components will match, reducing
installation time and eliminating any last minute on-site fabrication.
A complete power monitoring accessory for sensing and power
analysis can be integrated into the switching units.
URD11A (SU 2D-6F)
11
POWERLINE ELECTRICAL PRODUCTS CORP.
SWITCHING UNIT
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
12
URD 11 - (SU 6D-6F)
General Description:
All Switching Units are designed and built in
Stainless Steel or Galvanized Steel to stand harsh
Tropical weather conditions, the equipment are painted in
standard color light gray (ANSI-61, ASTM-1535). or hunter green.
Features:
• Primary Voltage up to 15kv
- UL listings on major components
Powerline provides advantages as a single supplier of design and
builder of substations. There are advantages in minimizing the number
of suppliers in the chain of design, development, assembly and
delivery. The substation is completely assembled prior to shipment,
ensuring that all major components will match, reducing
installation time and eliminating any last minute on-site fabrication.
A complete power monitoring accessory for sensing and power
analysis can be integrated into the switching units.
SWITCHING UNIT:
Primary Section Cubicle will be built in an indoor or outdoor enclosure
following customer provider specifications.
Features:
• Air Disconnective Switch - 15kv – see details in pag. 13 - 14
• Lightning Arresters 3kv - 10kv – see details in pag.19
• Grounding Bus Bars in copper – see details in pag.23
• Fuses – see details in pag. 20 -21
• Insulating Barriers – see details in pag. 19
Options:
- Motorized Load Break Switch
- SCADA Communications
- Silver Plated Bus Bars
- Insulating Bus Bars
DRAWINGS:
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
POWER RACK: LOAD BREAK SWITCH AND FUSES RACK
Their operation is done through a disc or clock drive mechanism operator,
from outside of the substation. For automatic systems or systems located at a distance, a
motor drive mechanism can be provided for disconnecting switches, can also be provided with
a shunt-trip coil for remote control. Under load conditions, LDTP switches have an interruption
and disconnecting capacity up to their rated current (400, 630 or 1250 Amp) with a power
factor of cos = 1.0 to 0.7. The combination of load-break disconnecting switches and fuses
represents the ideal equipment to interrupt and open under short-circuit conditions, due to the
direct action of either of the three fuses on the switch, opening the three poles at the same time,
after the short-circuit current has been interrupted by the fuses. Load-break disconnecting
switches extinguish the voltaic arc through their three arcing chambers, built of synthetic
material, providing maximum electrical and mechanical security and arcing hooks with a special
head, extremely resistant to thermal impacts. All these elements are of the highest quality, to
assure maximum breaking capacity.
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
LOAD-BREAK
SWITCH COMBO
LOAD-BREAK
SWITCH
LOAD BREAK SWITCH
Three-pole load-break disconnecting switches are used to open medium voltage circuits
from 7.2kV up to 38 KV, connecting or disconnecting lines or cables, sectionalize
ring-circuits, as well as to connect or disconnect transformers under load conditions.
Disconnecting switches are built according to international standards (IEC). The main
application of load-break switches is in metal enclosed substations, and medium voltage
switchboards. They are built on a non-corrosive galvanized steel frame. The
drive shaft turns within synthetic material bushings avoiding corrosion and metal fatigue
which would make operation difficult after being installed for a long time. In Switches with
fuse-holders, interruptive capacity is determinated by the fuse used. Resin insulators are
used to support the live parts of the disconnecting switch that are made of silverplated
electrolytic copper (99.9%), as well as the straight contacts. Contact elements have a high
contact pressure thanks to a spring system, resulting in good contact between the blades
and the fixed-contacts. Minimum wear-off during the life of this equipment, offering a high
resistance against the impacts provoked by shortcircuits. Despite this high contact pressure,
the operation of load-break disconnecting switches is simple and light. In combination with
quick-make/quick break drives, disconnecting switches can be operated independently
from the closing or opening strength and speed exerted by the operator personnel.
In order to guarantee the safety of your personnel as well as the protection of you
equipment, current limiting fuses should always be used.
13
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Norma l operating conditions
The switch rated (continuous) current is equal to the maximum breaking current
at cos ø ≥ 0.7 (power factor greater or equal to 0.7)
Short-circuit interrupting capacity values are determined by the fuse used.
(see Fuse Manual sections)
Obtained tested values
1250A were tested under 1 sec.
normal operating conditions: short-time current.
mechanical lifespan < 1000 times under non-load conditions
electrical lifespan < 40 operations under rated curent
operation temperature -10º C / 40º C
relative humidity < 60% all the electrical values refer to 1000 meters
above sea level. For instalations in higher altitudes you must apply correction factors.
Load Break Switch Combo
Technical Drawings:
44”
25”
37”
SIDE VIEW
FRONT VIEW
Load Break Switch
LOAD BREAK SWITCH
Power Rack: Load Break Switch and Fuse Racks
Obtained tested values:
21”
25”
37”
14
FRONT VIEW
SIDE VIEW
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Tropicalized Load Breaker Switch 15Kv:
All Stainless-Steel 15kv Load-Interrupter Switch. Challenged by the
hostile environment on islands surrounded by the ocean or other coastal
enviroments, the enclosures for pad-mounted switchgears are often constructed
of stainless-steel.
15Kv Load-Interrupter Switch has all components,except
the current-carrying parts, stainless steel, including the operating mechanism
components, springs, switch frame and hardware. With this advancement, the
stainless steel switch leap-frogs the competition that has not
previously provided such a sturdy equipment that will stand corrosive conditions.
All Stainless-Steel 15Kv
Load-Interrupter
NOTE:
-SWITCH HAS A ONE-TIME DUTY-CYCLE FAULT-CLOSING RATING OF
61,000 THREE-TIME DUTY-CYCLE FAULT-CLOSING RATING OF 40,000
AMPERES WILL REMAIN OPERABLE AND ABLE TO CARRY AND
INTERRUPT LOAD CURRENT.
TROPICALIZED
15KV LOAD BREAK SWITCH
DRAWINGS:
*THE THREE TIME DUTY-CYCLE FAULT-CLOSING RATING MEANS THAT
THE SWITCH INTO RATE FAULT AMPERES AND REMAIN OPERABLE AND
ABLE TO CARRY AND 1 CURRENT.
**BARRIERS INSTALLED.
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
15
POWERLINE ELECTRICAL PRODUCTS CORP.
UNIT SUBSTATION & PADMOUNTED
TRANSFORMER
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
16
Unit Substation:
Unit Substation transformers are generally close coupled to switchgear,
motor control, bus duct, air terminal chambers or other types of incoming
and outgoing equipment. These units feature a rectangular core and
coil design that is a distinguishing characteristic of liquid filled transformers.
A unit substation transformer must have either or both the HV and LV
bushings mounted on the transformer wall. Since each order is tailored
to meet specific customer requirements, Unit substation transformers
can be designed to replace existing equipment for ease of
installation with minimum site modifications.
Unit Substation
Unit Substation Note:
Measurements and drawings are available when placing an order.
3 Phase Padmounted Transformer
Three Phase Pad Mounted transformers:
Three Phase Pad Mounted transformer are oil-filled, three phase, commercial
pad mounted distribution transformers specifically designed for servicing
such underground distribution loads as shopping centers, schools, institutions
and industrial plants. It is available in both live front and dead front
construction, for radial or loop feed applications, with or without taps.
Specifications:
45 through 1500 kVA:
• 65ºC average winding rise
• 60 Hz standard, 50 Hz optional
• High Voltages:
4160 Grd Y/2400 through 34,500 Grd Y / 19,920 for grounded; 2400
through 34,500 for delta systems; various dual high voltages.
• Taps : All voltages are available with or without taps.
• Insulation classes: 35KV, 200KV BIL and below
• Low Voltages:
208Y/120, 216Y/125, 460Y/265, 480Y/277,
480 Δ and Δ with 120 V
Mid-tap in one phase (4160Y/2400, 4160 Δ2400 Δ 2400/4160Y/2400
for 500 KVA And larger).
2000 through 2500 kVA:
• 65ºC average winding rise
• 60 Hz standard, 50 Hz optional
• High Voltages:
7200 Grd Y / 4160 through 34,500 Grd Y / 19,920 for grounded; 4160
throgh 34,500 for delta systems; various dual high voltages
• Taps : All voltages are available with or without taps.
• Insulation classes: 35KV, 150KV BIL and below
• Low voltages:
460Y/265, 480Y/277, 480 Δ, 4160Y/2400, 2400 Δ
2400/4160Y/2400.
Pad Mounted Note:
Measurements and drawings are available when placing an order.
Losses are defined by costumer needs, US DOE losses are available
upon request.
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Specifications:
• 10-1000 KVA
• 65ºc Temperature Rise
• 60 Hz Standard, 50 Hz optional
• Low Voltages: 120/240, 240/480 and 277
• High Voltages: 2400 through 34,500V
• Insulation levels:
Pole Type Transformer
Pole Type Transformer Note:
Measurements and drawings are available when placing an order.
Losses are define by costumer needs, US DOE losses are available upon request.
Single Phase Padmounted / Composite Hood / Sill:
One piece compression molded replacement for the steel hood and sill
on the single phase padmounted transformer. The composite is made of
fiberglass-reinforced, non-conductive, flame-resistant thermo setting resin.
It latches at a single point to the tank. The system provides significant
operational advantages including more cost-effective corrosion protection
than stainless steel.
The composite hood/sill transformer has passed all ANSI C57.12.28
tamper-resistance tests, impact tests at -20º F and tests simulating a high-voltage
elbow failure. The design meets C57.12.25. Additional tests were performed to
ensure that the enclosure would withstand the abuse of string
weed trimmers and impact from lawn equipment. ISO 9001 CERTIFIED.
Specifications:
• Ratings @ 65ºC Rise
• 60 Hz standard, 50 Hz optional
• KVA = 10, 15, 25, 37.5, 50, 75, 100
• HV = 4160GY / 2400 – 34,500GY / 19,920 V
• BIL = 60, 75, 95, 125 KV
• LV = 240/120, 480/240, 277 V
Single Phase Padmounted Transformer Note:
Measurements and drawings are available when placing an order.
Losses are define by costumer needs, US DOE losses are available upon request.
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
Single Phase
Pad Mounted Transformer
POLE TYPE TRANSFORMER
Poletype Single Phase Overhead Transformer:
Single phase, oil-filled, pole-mounted distribution transformers are specifically
designed for servicing residential overhead distribution loads. They are also
suitable for light commercial loads, industrial lighting and diversified power
applications. Designed to provide optimum efficiency and better mechanical,
thermal and electrical performance. These transformers are designed for the
application conditions normally encountered on electric utility power
distribution systems. ISO 9001 Certified.
17
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
FUSE’S LIVE PARTS
SMU FUSE
DETAILS PAG. #21
18
Live Parts For SMU Fuses:
Upper end fitting – with large,accessible and easily operated pull ring.
Pull-ring-operated latch – provides positive, secure engagement of
fuse-unit assembly or holder.
Aluminum-bronze lower end fitting – securely engages stainless steel
hinge pivot rod for smooth opening and closing operation.
Silencer – S&C’s exhaust control device that virtually eliminates venting.
Fuse operation is silent.
End Fitting for S & C Fuses
Live Parts For SMU Fuses:
Hinge-style mounting as shown for NX Hinge-Style fuses with an
Arc-Strangler® loadbreaking device or NX Arc-Strangler switchblade.
Live Part for SMU Fuses
SMU FUSE
DETAILS
PAG. #21
Live Parts for NX Fuses:
Hinge-style mounting as shown for NX Hinge-Style fuses with an
Arc-Strangler® loadbreaking device or NX Arc-Strangler switchblade.
Live Part for SMU Fuses
Live Parts For Powerline Fuses:
Insulators are manufactured with epoxy resin specially formulated for high voltage
applications and according to the highest technological standards. The manufacturing
is done through a pressure injection and gelating process, which does not allow internal
stresses and deformations to appear. The design permits horizontal or vertical mounting,
guaranteeing to support the weight of conducting bars in any position. Their robustness
makes them withstand dynamic stresses produced by short-circuit currents.
The metallic inserts anchored inside the epoxy resin during the manufacturing process
allow a high torque when mounting the insulators and tightening the supported elements.
Because of their low weight and reduced manufacturing tolerances insulators
perform with excellent mechanical characteristics, as well as a high resistance against
degradation in humid or even corrosive environments. The exclusive design of their shades
with a round profile prevents dust accumulation and makes cleaning easier.
Their dimensions are adequate to match electrical and mechanical specifications
according to international standards (IEC).
HIGHT
VOLTAGE
Insulator for Powerline
FUSE DETAILS
Power Rack Combos.
PAG.# 20
HIGHT VOLTAGE FUSE DETAILS
PAG.# 20
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Disconnect Switch
The disconnect switch is a hookstick-operated switch used to sectionalize or isolate
circuits on electrical distribution systems through 38 kV. The distribution switch can be
mounted on a single or double crossarm and is rated for 600 or 900 AMPS. Disconnect
switches include loadbreak hooks & pull-ring.
600 AMP, 15 KV 110-BIL Air Disconnect Sitwch.
Disconnect Switch
900 AMP, 15 KV 110-BIL Air Disconnect Sitwch.
The disconnect switch is a hookstick-operated switch used to sectionalize or isolate
circuits on electrical distribution systems through 38 kV. The distribution switch can
be mounted on a single or double crossarm and is rated for 600 or 900 AMPS.
Disconnect switches include loadbreak hooks & pull-ring
Air Disconnective Switch 900AMP
LIGHTING ARRESTER:
The robust ground lead disconnect (GLD) offers operational reliability and
consistency. It was designed to operate in event of arrester failure, removing ground
connection and fault from line. It can be shipped and stored restriction free.
Lighting Arresters
Fiberglass Reinforced Flat Sheet Laminate: offer a superior combination of
electrical and mechanical properties such as dielectric strength, flame resistance,
arc and track resistance, high-flexural strength and high-impact strength.
These sheets are fiberglass-reinforced thermoset polyester. They will
not melt under heat and have excellent overall electrical properties.
All grades are UL® recognized.
Laminates also have superior consistency in thickness,
punchability and property control. Add a high degree of quality and
cost-effectiveness.
DISCONNECTIVE SWITCHS
Air Disconnective Switch 600AMP
Insulators Barriers
DIMENSIONS:
36” X 72” X 3/16”
48” X 96” X 3/16”
UPON REQUEST
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
19
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
CURRENT LIMITING FUSE
GENERAL DESCRIPTION:
20
Power Fuses
Current-limiting fuses are devices to protect high voltage systems against
short-circuit. They provide protection against thermic and dynamic damages that
would occur in case of a short-circuits or overloadings more than the minimum
interrupting capacity I3. The high voltage and high interrupting capacity
current-limiting fuses are "back-up" fuse type, according to the IEC-282.1 and
NMX-J-149-1 standard definitions and they are able to interrupt any current above
the minimum interrupting capacity I3. Currents between the rated current In and the
minimum interrupting capacity I3 are not interrupted safely. Fuses are
designed and manufactured according to international
standards IEC 60282-1, DIN 43625 , VDE 0670 part 4, and NMX-J-149-1
To obtain better results they can be used with Load Break Switches type LDTP,
as well as with low voltage protection devices. Thanks to their short-circuit
current-limiting characteristics, the short-circuit current is interrupted before the
first half-cycle of the current wave reaches its natural maximum value.
High interrupting capacity is obtained thanks to an optimum design that allows a
uniform distribution of the developed energy during interruption, to the excellent
materials and finish used, the care, the precision in the manufacturing and the
strict quality assurance system. Fuses are environmentally friendly
protection devices as they keep the fuse elements inside that work under
short-circuit conditions.They are mainly used as protection devices for transformers,
motors, capacitor-banks, underground cables, overhead lines, potential
transformers and other substation devices, including air insulated substations,
SF6 switchgears or RMU, installed in fuse-holders types SP, DSP, EFS or DFS,
load break switches types LDTP or LFST or in non-load switches types DTP or FST.
For further information consult the corresponding selection guides on the Indoor
Service and Outdoor Service equipment catalogs. The fuse’s internal elements are
high quality manufactured and it helps to avoid ageing of the material, so they are
maintenance free. The routine test procedure includes measured ohmic resistance
in each fuse, to prove their rated intensity.
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Power Fuses are especially suited for protecting cables and
medium-to-large power transformers on utility, as well as industrial, commercial,
and institutional power systems through 34.5 kV. They incorporate
precision-engineered nondamageable silver or nickel-chrome fusible elements
with time-current characteristics that are precise and permanently
accurate — assuring not only dependable performance, but also continued
reliability of system coordination plans.
S&C’s SM and SML Power Fuses are manufactured in accordance with a
quality system certified to ISO9001:2000.V
S & C Fuses
General Description:
Cooper Power Systems Type NX current-limiting
fuses provide overload protection for all indoor
and under-ground cable distribution system
2.4 through 38KV. NX fuses are noiseless and
expel no hot gases or burning particles while
interrupting currents from minimum melt to
maximum fuse rating (50,000 A through
23KV, 35,000 A Through 27 and 38 KV).
Their current-limiting capability greatly reduces
the momentary duty on protected equipment,
reducing the original cost of that equipment.
The ability of an NX fuse to interrupt
low-current faults eliminates the need for
auxiliary devices to handle these troublesome
current levels. An NX fuse extends system
coordination because it is fast clearing and
current_ limiting conductor and equipment
Cooper Power Systems
damage caused by high currents is virtually
type NX Fuses
eliminated.
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
LOAD INTERRUPTIVE FUSES
GENERAL DESCRIPTION:
21
POWERLINE ELECTRICAL PRODUCTS CORP.
GROUNDING RODS &
GROUNDING CONNECTORS
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Copper Grounding Rod
Grounding Connections
Grounding Rods:
Our copper ground rods are manufactured with a solid core of draw C1010-1020
steel. The copper jacket is electronically bonded to provide a permanet union between
copper and steel resulting in a corrosion resistant rod which can be driven in almost any
soil type.Where applicable, our rods meet or exceed U.L. Requirements.
Grounding Connections:
Both the standard duty and light duty clamps have a body of electrical bronze with a
non-ferrous hex head set screw to ensure positive contact between copper ground wire
and copper bonded ground rods. The light duty clamp offers a low cost compact design
alternative to the standard clamp.This clamp is made of malleable iron hot dip galvanized
to ASTM A-53 and furnished with a cadmium plated steel set screw. Sizes 1/4” - 3/8“ - 1/2”
5/8” - 3/4” -
Faulted Circuit Indicator:
Faulted Circuit Indicators (FCIs) for both overhead and underground
applications are cost-effective tools to locate faults faster, enabling you to reduce
outage duration and customer complaints.
Faulted Circuit Indicator
22
Voltage Indicators:
Can be used in medium voltage networks with a rated voltage of 5 kV to 35 kV.
Their function is a permanent indication of the voltage status of the
respective core. A flashing lamp indicates the voltage status. Depending on
the installed conductor and operation site, there are different ways of
installing the high voltage indicator.
Voltage Indicator
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Bus Bar Kit:
Secondary Section Bus Bar Kit manufactured by
Powerline Electrical Products Corporation.
This Bus Bar kit connects each transformer in a transclosure
to the secondary cubicle. Powerline manufactures bus bars
out of Aluminum or Copper to various different sizes depending
on the current demand capacity of the transformer. The current
capacity of both the bars and the lugs that connect them to the
wires ranges from 200A to 4000A.
Options:
Busbars coated with a flame retardant
and tract resistant epoxy insulation
Bus Bars Kit
Grounding Bus Bar:
Drawings and Dimensions Depend on Customer Needs.
Grounding Bus Bar
Jumper:
Transformer Jumper manufactured
by Powerline Electrical Products Corp. for pole type
transformers. Jumpers allow transformer poles to be
connected to different voltage ratings using a bar
instead of a wire. Jumpers can be made out of
Aluminum or Copper come in various sizes that
range in capacity from respective amps.
Jumper
SPARE PARTS
epoxy insulation
Grounding Plates
Grounding plates manufactured by Powerline Electrical Products Corp.
for safe operation of electrical equipment. Grounding plates are connected
to equipment by the ground wire. While standing on the ground plate,
the person using the equipment is safe from receiving an electric shock.
Powerline manufactures grounding plates in a standard 3' x 4' size out of
either Aluminum or Galvanized Steel to suit customer needs.
Aluminum plates are manufactured with a checkered tread pattern for a safe,
no-slip foot grip.
Grounding Plate
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
23
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Porcelain Insulators:
Bus insulators are typically used to support
bus-bars are used by switchgear,
power transformer and bus-duct manufacturers and packagers
for all 5kv-34.5kv. Bus insulators are commonly used in high-voltage
switching applications. Ease of installation Porcelain
Bus support insulators that serve to isolate the bus bar switches
and other support structures and to prevent leakage current
from flowing through the structure or to ground.
SPARE PARTS
Porcelain Insulator ANSI 10
Porcelain Insulators Section:
Porcelain Insulator ANSI 20
Porcelain Insulators:
1. Metal Insert
2. Portland Cement
3. Cork
4. Glazed Porcelain
Insulator available
in 1” , 1-3/4”, 2”, 2.5”
24
Insulators:
Insulators are typically used to support
bus-bars are used by switchgear, electrical equipment
and bus-duct manufacturers and packagers
for all 5kv-34.5kv. Bus support insulators that serve to isolate the bus bar
switches and other support structures and to prevent leakage current from
flowing through the structure or to ground.
*SPARE PARTS AVAILABLE IN OUR WAREHOUSE.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Powerline Electrical Products Corp. is the largest native Electrical Distribution & Control manufacturer in the
Commonwealth of Puerto Rico. POWERLINE as is best known was founded in 1978 by Eng. Heli Rivera Malave
and with a combined effort of a great management team and skill labor were found the solid bases of what is now
the best known brand name for ED & C equipment in the Caribbean.
In the past decade POWERLINE has achieved many milestones through innovation in the design and manufacturing of
electrical equipment. A substantial amount of capital investment in manufacturing machinery has been put in place
to assure the best quality possible in our products. We have developed and established administrative systems to
ensure we provide our costumers with the best quality products and services at competitive pricing.
We are continuously investing in ways to innovate on products and services.
We are proud to have manufacturing agreements with companies like; General Electric, Siemens, Asea Brown Boveri,
among others well recognized names in the global electrical industry. In the turn of this new millennium
we will continue to keep our culture of striving through innovation. We are blessed with years of experience and great
human resources as we work to achieve becoming the most important ED & C manufacturer in the Caribbean Region.
It is our goal to design and manufacture electrical solutions for your electrical distribution and control necessities.
If you do not find what you need for your project please contact us and we will try to supply your needs.
POWERLINE ELECTRICAL PRODUCTS CORP.
TEL. 787.641.1900 FAX. 787.641.4321 www.pepcorppr.com
Inquiry: sales@pepcorppr.com
Copyrigth 2012 by Powerline Electrical Products Corp., San Juan PR. All rigths reserv. No portion, whether in whole parts, can
be reproduced without the express written consent of Powerline Electrical Products Corp. All other registered and/or unregistered trademarks
displayed in this publication constitute the intellectual property of their respective holders.
SUB-01-2013