Intermodal
Port Terminal
Shipboard
Railroad
Industrial
Shore Power
Wayside
Safety-interlocked
Cord-connected
Power Solutions
S
ince its inception in the early 1990’s, ESL has
established itself as the industry leader in the design
and manufacturing of electrical devices for powering
refrigerated ISO containers. With special attention
to Safety, Quality, Innovation, Value and Customer
Service, ESL sets itself apart from other players in
the intermodal industry.
With a wide product offering that includes Safetyinterlocked Reefer Outlet Assemblies, Reefer
Sharing Units, Splice Kits, Plugs, Connectors and
other related products, ESL is the reliable link in the
intermodal “cold” chain.
Quick link
Take a virtual tour of our manufacturing facility:
eslpwr.com/tour.htm
Index
1 Intermodal Power
2 Reefer Outlets
5 Rear Actuated
7 Non-modular
25
9
Port Terminal Solutions
10 Pedestal Mount Assemblies
11 Rack Mount Assemblies
13 Bunker Mount Assemblies
14 Portable Assemblies
15 Unit Substations
16 ERTG Disconnect Cabinets
10
17 Reefer Sharing Units
19 Shipboard Solutions
20 Railroad Solutions
21 Plugs and Accessories
23 Reefer Plugs & Connectors
24 Cord Sets & Splice Kits
26
27
25 Step-up/Step-down Transformers
26 Industrial Power
27 Shore Power
28 Emergency Power
29 Set Stage Power
30
28
30 Wayside Power
31 Custom Control Panels
Reefer Outlets
With ESL, SAFETY COMES FIRST. ESL’s Safety-interlocked Reefer Outlets are designed to
provide the operator with a “de-energized” circuit during the insertion and retraction of the male
plug, preventing “making or breaking” under load. All ESL products are designed for simplified
operation and heightened safety. Molded-case circuit breakers supplied in the modules are
available with various trip ratings to allow for branch, overload and short-circuit protection as
required.
ESL’s Safety-interlocked Reefer Outlets:
• Prevent “making or breaking” under load
(safety-interlocked)
• Function as a manual disconnect
• Provides branch circuit protection
• Modular design - easy to install and
maintain
• Fabricated with stainless steel components
• Optional pilot light(s), auxiliary contact(s),
bell alarm contact and shunt trip
• Factory rebuild program available
• UL/cUL Listed
Quick link
Modular Reefer Outlets Demonstration Video:
eslpwr.com/reefer-module-demo.htm
Safety-interlocked Power Module Product Selection Information
Reefer Outlet Product Selection
R32 - 480 - 30 - 22 - S Voltage
240 = 240VAC
480 = 480VAC
Circuit Breaker
Trip Rating
30 = 30AMP
50 = 50AMP
60 = 60AMP
Faceplate Size
S = 5” x 6”
L = 7” x 8”
G = 8” x 9.5”
N = 10.5” x 12”
M = 10” x 10.5”
X = 15” x 21”
Additional designs and configurations available. Contact ESL for details.
UL/cUL Listed Modules
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
- SP
Optional Features
Blank = No Options
P = Pilot Light
A = Auxiliary Contact
B = Bell Alarm Contact
R = Rear Actuated
Circuit Breaker
Interrupting Capacity
22 = 22,000 AIC
35 = 35,000 AIC
65 = 65,000 AIC
Receptacle Rating / Configuration
R30 = 30AMP
R32 = 32AMP / IEC 60309-1 & -2 CEE 17 3h
R60 = 60AMP / ISO
R50 = 50AMP
-D-
1
Interlock Mechanism Model
C or D = Mechanically Interlocked
E = Electrically Interlocked
Receptacle Material
Blank = Lexan®
N = Polyamide/Rynite Insert
SN = 316 Stainless Steel/Rynite Insert
Receptacle Cover
SP = Snap Cover
SW = Screw Cover
Safety-interlocked Reefer Outlets
Standard Product Offerings
32AMP
Plug
“A”
Outlet
380VAC/50Hz
440VAC/60Hz
“B”
“C”
Catalog No.
Item No.
Trip
Rating
R32-480-30-22SC-SP
1700-18A
30A
22 KAIC @ 480VAC
5”
6”
7.5”
Lexan®
Mechanical
R32-480-30-22SD-SP
1700-56A
30A
22 KAIC @ 480VAC
5”
6”
8”
Lexan®
Mechanical
R32-480-30-22SND-SP
1700-56AN
30A
22 KAIC @ 480VAC
5”
6”
8”
Polyamide/Rynite® Insert
Mechanical
R32-480-30-22SSND-SP
AIC Rating
Dim. A
Dim. B
Dim. C
Receptacle Material
Interlock
1700-60AN
30A
22 KAIC @ 480VAC
5”
6”
8”
Stainless Steel/Rynite® Insert
Mechanical
R32-480-30-65SND-SP-SP 1700-59AN
30A
65 KAIC @ 480VAC
5”
6”
9”
Polyamide/Rynite® Insert
Mechanical
R32-480-30-65SE-SP
1700-58A
30A
65 KAIC @ 480VAC
5”
6”
9”
Lexan®
Electrical
R32-480-30-22SNE-SP
1700-57AN
30A
22 KAIC @ 480VAC
5”
6”
8”
Polyamide/Rynite® Insert
Electrical
Plug
60AMP
“A”
Outlet
“B”
480VAC/60Hz
“C”
Catalog No.
Item No.
Trip Rating
AIC Rating
Dim. A
Dim. B
Dim. C
Receptacle Material
Interlock
R60-480-50-22SSD-SP
1700-55A
50A
22 KAIC @ 480VAC
5”
6”
8”
Stainless Steel/Rynite® Insert
Mechanical
R60-480-30-22SSD-SP
1700-75A
30A
22 KAIC @ 480VAC
5”
6”
8”
Stainless Steel/Rynite® Insert
Mechanical
R60-480-50-22SSE-SP
1700-77A
50A
22 KAIC @480VAC
5”
6”
8”
Stainless Steel/Rynite® Insert
Electrical
Plug
30AMP
“A”
Outlet
“B”
250VAC/60Hz
“C”
Catalog No.
Item No.
R30-240-50-65SC-SPL
1700-34A 50A
Trip Rating
Plug
50AMP
AIC Rating
Dim. A
Dim. B Dim. C
Receptacle Material
Interlock
65 KAIC @ 240VAC
5”
6”
Rynite®
Mechanical
7”
“A”
Outlet
“C”
Catalog No.
Item No.
Trip Rating
R50-240-50-65SC-SPL
1700-37A 50A
Plug
60AMP
AIC Rating
Dim. A
Dim. B Dim. C
Receptacle Material
Interlock
65 KAIC @ 240VAC
5”
6”
Rynite®
Mechanical
7”
“A”
Outlet
“B”
250VAC/60Hz
“C”
Catalog No.
Item No.
Trip Rating
R60-240-50-65SSD-SP
1700-68A 50A
Reefer Outlets
“B”
250VAC/60Hz
AIC Rating
Dim. A
Dim. B Dim. C
Receptacle Material
Interlock
65 KAIC @ 240VAC
5”
6”
Stainless Steel/Rynite® Insert
Mechanical
Replace “SP” with “SW” for Shipboard Applications.
Additional designs and configurations available. Contact ESL for details.
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
2
8”
Reefer Outlets
Features
I
nterlock Mechanism
• Prevents “making or breaking” under load
• Maximum operator safety
• Easy plug insertion
• Ground pin actuated
Heavy Duty Stainless Steel Construction
• Withstands marine use and abuse
• Superior corrosion resistance
UL 489 Listed Molded Case Circuit Breaker
• Maximum operator & equipment protection
• Approved for branch circuits
• Various interrupting capacities available
3
Receptacle Options (IEC 60309-1 & -2 CEE 17 3h)
• Single-piece Lexan®
• Two-piece Polyamide/Rynite®
• Two-piece 316 Stainless Steel/Rynite®
Two-piece
Single-Piece Lexan®
O-ring for watertight Sleeve springs
installation
Nickel-plated brass
sleeves provide
excellent conductivity
O-ring for watertight
maximize contact area
between pin & sleeve
installation
Nickel-plated brass
sleeves provide
excellent conductivity
Tubular design
minimizes arc tracking
Stainless steel set screws
Lexan
Stainless steel set screws
®
Polyamide receptacle
body
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
3
housing with excellent impact
characteristics
Features
Heavy Duty Stainless Steel Actuator Rod
Optional Features:
• Manual disconnect
• Superior corrosion resistance
• Withstands marine use and abuse
• Shunt trip
• Bell alarm
• Auxiliary contact
• Electrically interlocked
• Nylon screw cover
• Plug sensing device
• Pilot light(s)
P
ilot Lights (Optional)
• Power On
• Power Available
• Trip
Nylon Screw Cover (Optional)
• Stainless steel tether
• Interior gasket for a watertight seal
Heavy Duty Stainless Steel “Snap” Cover
• Strong & corrosion resistant
• Self closing & aligning
• Protects contacts from contamination
Two-piece 316 Stainless Steel / Rynite®
e Polyamide / Rynite®
Sleeve springs
Sleeve springs
High-temperature
maximize contact area
between pin & sleeve
Nickel-plated brass
sleeves provide
excellent conductivity
High-temperature
Rynite® insert
Rynite insert
®
Tubular design
Tubular design
minimizes arc tracking
minimizes arc tracking
Stainless steel set screws
Powder-coated 316 stainless
steel receptacle housing
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
4
Reefer Outlets
maximize contact area
between pin & sleeve
Reefer Outlets
Rear Actuated
ESL’s Rear Actuated Safety-interlocked Power Modules (Reefer Outlets) share all of the key
features with the standard ESL Safety-interlocked Power Modules.
As an additional safety attribute, these modules are designed with the ON/OFF actuator rod and
the receptacle on opposite sides of the enclosure assembly. This allows the operator to be away
from the plug and receptacle connection at the time the unit is energized.
ESL offers custom-designed stainless steel enclosures to house these modules in pole, rack or
pedestal style assemblies.
(Front View)
4-Gang Rear Actuated Assembly
Cat. No. E4-R32-480-30-22SSNEAR-SP-221704RC
Features
• Actuator rod and receptacle are located
on opposite sides of the enclosure
assembly to protect operator in case of an
unexpected explosion/flashover caused
by a defective or wet plug
• Electrically-interlocked to prevent “making
or breaking” electrical contacts under load
• Pilot lights indicate receptacle energized
• Modular design simplifies maintenance
and minimizes downtime
• Interlocked circuit breaker with auxiliary
contact available
• Stainless steel, spring-actuated snapcover protects receptacle contacts from
dust and water when not in use
• 14 GA stainless steel Type 4X enclosures
(powder-coated after fabrication)
• Complete assembly & Rear Actuated
Power Module are UL & cUL Listed
1-Gang Rear Actuated Assembly
Cat. No. E1-R32-480-30-65SNEPR1SP-222305
2-Gang Rack Mount Rear Actuated Assembly
Cat. No. E2-R32-480-30-22SNER-SP222114L
(Side View)
4-Gang Rear Actuated Assembly
Cat. No. E4-R32-480-30-22SSNEAR-SP-221704RC
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
5
Rear Actuated
2-Gang Rack Mount Rear Actuated Reefer Outlet Assembly
Cat. No. E2-R32-480-30-22SNER-SP222114L
Stainless Steel Actuator Rod
• Reverse placement for safety
• Superior corrosion resistance
• Withstands marine use and abuse
Angled Receptacle Gasket
• Provides enhanced watertight protection
Pilot Lights (Optional)
• Power On
• Power Available
• Trip
Heavy Duty Stainless Steel
Multiple Receptacle Options
• Single-piece Lexan®
• Two-piece Polyamide/Rynite®
• Two-piece 316
Stainless Steel/Rynite®
Construction
• Withstands marine use and abuse
• Superior corrosion resistance
UL 489 Listed Circuit Breaker
• Maximum operator & equipment protection
• Approved for branch circuits
• Various interrupting capacities available
Electrical Interlock
• Maximum operator safety
• Easy plug insertion
• Ground pin actuated
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
Heavy Duty Stainless Steel “Snap” Cover
• Strong & corrosion resistant
• Self closing & aligning
• Protects contacts from contamination
6
Reefer Outlets
3-Gang Rack Mount Rear Actuated Assembly
Cat. No. E4/3-R32-480-30-65-SNEPR-222139L4
Reefer Outlets
Non-modular
ESL’s non-modular reefer outlets (sockets) provide a safe and simple connection for refrigerated
ISO containers. Non-modular reefer outlets are built to accommodate the most common power
requirements, ranging from 32A to 60A and up to 440VAC.
1-Gang Interlocked Assembly with
Molded Case Circuit Breaker
Cat. No. K1-480-32-30-10K-490013
Features
2-Gang Interlocked Assembly
with Molded Case Circuit Breakers
Cat. No. K2-480-32-30-10K-490014
3-Gang Interlocked Assembly
with Molded Case Circuit Breakers
Cat. No. K3-480-32-30-10K-4900XX
1-Gang Switched Assembly without
Circuit Breaker
Cat. No. N1-R32-480-FRT-FP-490011
2-Gang Interlocked Assembly
with Molded Case Circuit Breakers
Cat. No. N2-480-32-30-10K-490014
• Receptacles: IEC 60309-1 & -2
CEE 17 3h
• Safety-interlocked with a rotary switch
or molded case circuit breakers
• Powder-coated 304 stainless steel
enclosures
• Fitted with a threaded flap cover and
hinged for IP56 rating
• Non-UL Listed
1-Gang Switched Assembly without Circuit Breaker
Cat. No. N1-R32-480-FRT-FP-490011
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
7
Non-modular
1-Gang Switched Assembly without Breaker
1-Gang Switched Assembly without Breaker
Cat. No. N1-R32-480-FRT-FP-490011
Cat. No. N1-R32-480-FP-490009
6.30
4.75
6.90
TOP VIEW
SIDE VIEW
6.69
11.02
8.27
SIDE VIEW
9.35
FRONT VIEW
Voltage
Current
Config.
Body & Cover
Switch
Protection
Standard
380VAC/50Hz
440VAC/60Hz
32AMP
3P 4W
304 Stainless Steel
(Powder Coated)
Rotary Switch
IP56
IEC 60309-1 & -2
CEE 17 3h
1-Gang Interlocked with Molded Case Circuit Breaker 2-Gang Interlocked with Molded Case Circuit Breakers
Cat. No. N2-480-32-30-10K-490014
Cat. No. N1-480-32-30-10K-490013
9.65
7.09
14.85
16.14
FRONT VIEW
7.09
16.14
SIDE VIEW
FRONT VIEW
Voltage
Current
Config.
Body & Cover
Switch
380VAC/50Hz
440VAC/60Hz
32AMP
3P 4W
304 Stainless Steel
(Powder Coated)
Molded Case
IP56
Circuit Breaker
SIDE VIEW
Protection Standard
IEC 60309-1 & -2
CEE 17 3h
Cat. No. N1-480-60-30-10K-490010
9.65
Cat. No. N2-480-60-30-10K-490008
14.85
7.09
16.14
FRONT VIEW
7.09
16.14
FRONT VIEW
SIDE VIEW
Voltage
Current
Config.
Body & Cover
Switch
380VAC/50Hz
440VAC/60Hz
60AMP
3P 4W
304 Stainless Steel
(Powder Coated)
Molded Case
IP56
Circuit Breaker
Note: All dimensions are in inches. Non-UL Listed.
Additional designs and configurations available. Contact ESL for details.
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
8
SIDE VIEW
Protection Standard
ISO1496/II
Reefer Outlets
1-Gang Interlocked with Molded Case Circuit Breaker 2-Gang Interlocked with Molded Case Circuit Breakers
Port Terminal Solutions
Container port terminals are dynamic and often
dangerous environments. ESL offers a full line
of Reefer Outlet Assemblies (ROAs) designed
specifically for port terminal applications with
a focus on safety and quality. ESL’s ROAs
are fabricated to withstand harsh marine
environments while providing operator safety and
equipment protection.
Reefer Outlet Assemblies are equipped with
Safety-Interlocked Reefer Outlets (Power
Modules) to provide safe and reliable connections
for refrigerated containers. These modules
also allow for easy maintenance and minimal
downtime.
Quick link
ROA Specifications for Engineers:
eslpwr.com/intermodal-reefer.htm
2-Gang Pedestal Mount Reefer Outlet Assembly
Cat. No. E2-R32-480-30-65SSD-SP-221726
Features
2-Gang Pole Mount Assembly
Cat. No. E2-R32-480-30-22SDASP-220898
3-Gang Rack Mount Assembly
Cat. No. E3-R32-480-30-22SNDSP-222255
• Customized assemblies designed to
meet specific project requirements
• Type 4X enclosures
• Seam welded powder-coated stainless
steel enclosures
• Safety-interlocked reefer outlets are
factory-wired to power distribution
blocks for easy field installation
• Modular design allows for simple
maintenance and significantly reduces
downtime
• Complete assembly and individual
reefer outlets are UL and cUL Listed
24-Gang Bollard Mount Assembly
Cat. No. E24-R32-480-30-22SD-SP-220837B
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
9
Pedestal Mount Assemblies
When Reefer Outlet Assemblies cannot be mounted to a rack or pole, ESL’s pedestal mount
assemblies ensure that electrical connections are up off the ground and at a convenient height for
quick plug-in capabilities.
2-Gang Pedestal Mount Assembly
Cat. No. E2-R32-480-22SSND-SP-2222XX
8-Gang Bollard Mount Assembly with
GFCI Receptacles
Cat. No. E8-R32-480-65SSD-SP-221658
5-Gang Pedestal Mount ROA
Cat. No. E5-R32-480-30-22SDSP-220969
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
10
12-Gang Pedestal Mount Assembly
Cat. No. E12-R32-480-30-22SD-SP220870A
Port Terminal Solutions
16-Gang Free Standing Assembly
Cat. No. E16-R32-480-30-22SND-SP-221756B
Port Terminal Solutions
Rack Mount Assemblies
3-Gang Rack Mount Assembly
Cat. No. E3-R32-480-30-22SND-SP-221423N
5-Gang Rack Mount Assembly
Cat. No. E5-R32-480-30-22SND-SP-222181B
2-Gang Rack or Wall Mount ROA
Cat. No. E2-R32-480-30-22SDSP-221404
1-Gang Rack Mount ROA
Cat. No. E1-R32-480-3022SD-SP-220322E
2-Gang Rack Mount Reefer Outlet Assembly
Cat. No. E2-R32-480-30-22SNDPPME-SP-222256A
4-Gang Rack or Wall Mount Assembly
Cat. No. E4/3-R32-480-30-65SND-221982L
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
11
2-Gang Rack Mount Assembly
Cat. No. E3-R60-480-50-22SSD-SP-2207903L
Rack Mount Assemblies
Rack mount assemblies allow for quick and easy plug in of refrigerated containers to power
outlets installed on rack structures. These outlet assemblies are secured to the racks using
stainless steel tabs. ESL can accommodate various mounting and power requirements needed
for reefer racks.
3-Gang Rack Mount Assembly
Cat. No. E3-R32-480-30-22SNDPP-SP-222087C
3-Gang Rack Mount Assembly
Cat. No. E3-R32-480-30-22SD-SP-221423B
4-Gang Rack Mount Assembly
Cat. No. E4-R32-480-30-65SD-SP-2216871
1-Gang Rack Mount Assembly
Cat. No. E1-R32-480-3022SD-SP-220322END
6-Gang Rack Mount Assembly
Cat. No. E6-R32-480-30-65SND-SP-220868NH
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
12
Port Terminal Solutions
1-Gang Rack Mount Assemblies
Cat. No. E1-R32-415-40-65SNDMP-SP-222228D
Port Terminal Solutions
BunkerMountAssemblies
4-Gang Bunker Mount Assembly
Cat. No. E4-R32-480-30-22SD-SP-221702
For wheeled terminals, ESL’s
bunker mount assemblies provide a
connection point for chassis-mounted
refrigerated ISO containers to plug
into.
Quick link
Modular Reefer Outlets Demo Video:
eslpwr.com/reefer-module-demo.htm
2-Gang Bunker Mount Assembly
Cat. No. E4/2-R32-480-30-22SND-SP-2219872
4-Gang Bunker Mount Assembly
Cat. No. E4-R32-480-30-22SDSP-220788
2-Gang Bunker Mount Assembly
Cat. No. E4/2-R32-480-30-22SNE-SP-2208762
4-Gang Bunker Mount Assembly
Cat. No. E4-R32-480-30-22SD-SP-220788
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
13
6-Gang Bunker Mount Assembly
Cat. No. E6-R32-480-30-65SSD-SP-220910B
PortableAssemblies
When terminals are over capacity or when moving
refrigerated ISO containers to accommodate power
requirements is inconvenient, ESL’s portable reefer
outlet assemblies provide terminal operators with optimal
flexibility. Portable assemblies can be customized
to meet unique requirements by adding cam-style
receptacles for line-side power, wheels or fork pockets
for maneuverability, and lifting handles.
4-Gang Portable Assembly
Cat. No. E4-R60-480-50-22SSD-SP221433
20-Gang Portable Distribution Tree
Cat. No. E20-R32-480-30-22SND-SP-222095B
15-Gang Portable Assembly with Cam-style Inlets
Cat. No. E15-R32-480-30-22SC-SP-221434
6-Gang Portable Assembly with
Cam-style Inlets
Cat. No. E6-R32-480-30-22SND-SP-221941
20-Gang Portable Distribution Tree
Cat. No. E20-R32-480-30-22SND-SP-222095B
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
14
Port Terminal Solutions
10-Gang Portable Assembly with Cam-style Inlets
Cat. No. E10-R32-480-30-22SND-SP-220916Y
Port Terminal Solutions
UnitSubstations
In addition to stepping down electrical voltage, ESL’s unit substations provide users with the
benefits of load side power distribution capabilities.
Features
• 304 stainless steel Type 3R enclosure
• 480VAC primary to 120/240V single phase
• 480VAC primary to 208Y/120V three phase
• Breaker protection on primary side &
secondary side
• Optional Safety-interlocked Power Modules
or GFCI receptacles
• Ideal for port terminals, shipyards, marinas
and other outdoor marine applications
Unit Substation
Cat. No. LPX R1-37-480-240/120-30 LPMUS-610036
Single Phase
Catalog Number
kVA
Primary
Volt.
Secondary
Volt.
Primary
Current
Secondary
Current
Height
Width Depth
Max. Available
Distribution
LPXR1-25-480-240/120
25
480VAC
240/120VAC
52A
104A
31”
49”
27”
(24) 1” Breaker
Spaces
LPXR1-37-480-240/120
37.5
480VAC
240/120VAC
78A
156A
31”
49”
27”
(24) 1” Breaker
Spaces
LPXR1-50-480-240/120
50
480VAC
240/120VAC
104A
208A
31”
49”
27”
(24) 1” Breaker
Spaces
LPXR1-75-480-240/120
75
480VAC
240/120VAC
156A
313A
38”
51”
27”
(30) 1” Breaker
Spaces
Catalog Number
kVA
Primary Secondary
Volt.
Volt.
Primary
Current
Secondary
Current
Height
Width
Depth
Max. Available
Distribution
LPXR3-30-480-240/120
30
480VAC 208Y/120VAC
36A
83A
31”
49”
27”
(24) 1” Breaker
Spaces
LPXR3-45-480-240/120
45
480VAC 208Y/120VAC
54A
125A
38”
51”
27”
(30) 1” Breaker
Spaces
LPXR3-75-480-240/120
75
480VAC 208Y/120VAC
90A
208A
38”
51”
27”
(30) 1” Breaker
Spaces
480VAC 208Y/120VAC
135A
312A
40”
59”
30”
(42) 1” Breaker
Spaces
Three Phase
LPXR3-112-480-240/120 112.5
Additional designs and configurations available. Contact ESL for details.
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
15
ERTG Disconnect Cabinet
ESL’s ERTG Safety-interlocked Fused Disconnect Cabinet provides safe power cord connections
for Electrified Rubber Tire Gantries (ERTGs) at container terminals as well as for other mediumvoltage cord-connected applications.
This unique, patent pending design allows multiple ERTG cabinets to be daisy-chained, reducing
the number of costly medium-voltage circuit breakers required upstream in the switchgear.
Features
• Air insulated load break medium-voltage
switch
• Safety-interlocked 7.2kV marine grade
receptacle
• Internal grounding switch
• Compact footprint
• Redundant electrical safety-interlock
• Mechanical fuse tripping
• Electrically interlocked door
Quick link
ERTG Disconnect Cabinet Demo Video:
eslpwr.com/ertg-demo.htm
ERTG Disconnect Cabinet
4160V 100A 60Hz
Cat. No. ERTG-4160-100510046A1
ERTG Disconnect Cabinet
3300V 125A 50Hz
Cat. No. ERTG-3300-125510046B
ERTG Safety-interlocked Fused Disconnect Cabinet
(Port Terminal Connection Diagram)
RUBBER TIRE GANTRY (RTG) CRANE
CONTAINERS
ND LE
DANGER
HIGH VOLTAGE
ERTG DISCONNECT CABINET
GROU
VEL
Front View
DANGER
HIGH VOLTAGE
SWITCHGEAR
MEDIUM VOLTAGE
DANGER
HIGH VOLTAGE
UNDERGROUND
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
16
Back View
Port Terminal Solutions
• U.S. Pat. #8183481
Reefer Sharing Units
Reefer Sharing Units
ESL’s Portable and Modular Reefer Sharing Units
(RSUs) are specifically designed to power two
frozen or deep freeze loads from one permanent
outlet, essentially doubling the number of reefer
containers able to plug into available power without
investing in additional transformers, switchgear,
underground conduits or additional power
generators.
Modular RSU
Modular (or multi-gang) RSUs are ganged together
in a Type 4X stainless steel enclosure and custom
designed to meet a variety of different power
requirements and dimensions.
Reefer Sharing Unit with Utility Handle
Cat. No. RSUW-32-480-SP-T
Portable RSU
ESL’s Portable RSU houses two reefer
outlets in one compact, lightweight
assembly. Portable RSUs are designed with
a hanger bracket for shipboard applications
or with a utility handle commonly used in
port terminal applications.
20-Gang Modular RSU Assembly
Cat. No. E20-MRSU32-480-WEOP-SP-350002
Reefer Sharing Unit with Hanger Bracket
Cat. No. RSUW-32-480-SW-S
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
17
Reefer Sharing Units
After setting the RSU timer to the desired 2, 4, 6, 8, or 10-hour interval, the existing
permanent outlet is then energized and the two frozen-load reefers are plugged
into the RSU. The reefers are then alternately powered based upon the selected
time interval; this will continue until stopped by an operator. If one of the reefers is
unplugged at any time, the RSU will only provide power to the remaining reefer.
10-Gang Modular Reefer Sharing Unit Assembly
Cat. No. E10-MRSU32-480-30WNEOP-SP-350016
Features
• Electrical safety-interlock prevents
“making or breaking” under load
• “Smart Sharing” system senses
when only one reefer is plugged in
to a module
• A timer to set desired cycle time
• Two female receptacles for easy
plug in
• Indicator lights show which
receptacle is energized
• Type 4X stainless steel enclosures
• Modular design allows for simple
maintenance and significantly
reduces downtime
Quick link
RSU Demonstration Video:
eslpwr.com/reefer-sharing-unit-demo-video.htm
10-Gang Modular RSU Assembly
Cat. No. E10-MRSU32-480-WNEOP-SP-350007AP
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
18
Reefer Sharing Units
• Safety-interlocked Modular
RSUs are factory-wired to power
distribution blocks for easy field
installation
Shipboard Solutions
Shipboard Reefer Outlets
ESL’s shipboard reefer outlets (sockets) are made to withstand harsh marine environments. In
addition to features of the standard ESL reefer outlet, the shipboard reefer outlet comes equipped
with an IP67 screw cover to ensure a watertight seal.
2-Gang Shipboard Assembly
Cat. No. E2-R32-480-30-22SNDSW-222109A
4-Gang Shipboard Assembly
Cat. No. E4-R32-480-30-22SC-SW-221492
Features
• Non-metallic IP67 screw cover with
coated stainless steel tether
• Mechanically interlocked to prevent
“making or breaking” under load
• Circuit breaker rated 22KAIC @
480VAC (up to 65KAIC)
• Stainless steel frame & interlock
mechanism, impact resistant nonmetallic socket, nickel plated brass
contacts, stainless steel hardware
8-Gang Shipboard Assembly
Cat. No. E8/7-R32-480-30-22SD-SW-221403A
• GL, CE, UL & cUL Listed assemblies
12-Gang Shipboard Assembly
Cat. No. E12-R32-480-30-22SND-SW-222290D
Safety-interlocked Shipboard Reefer Outlet
Cat. No. R32-480-30-22SD-SW
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
19
Rail & Off Dock Intermodal Outlets
ESL reefer outlets (sockets) are designed to handle the transportation hazards associated
with railroad cargo transport. Taking into account the constant vibrations and extreme climatic
conditions, ESL’s engineers have enhanced our safety-interlocked reefer outlets to offer ideal
receptacle material and mechanism options for this application. ESL can custom design a solution
to fit specific needs and ensure cargo stays powered.
2-Gang Pole Mount Assemblies
Cat. No. E2-R32-480-30-22SD-SP-220721
2-Gang Rail Assembly
Cat. No. E2-R32-480-30-22SD-SP-221404
Features
• Heavy duty stainless steel Type 4X
enclosures resist corrosion and abuse
• Safety-interlock mechanism designed to
reduce nuisance tripping
• Stainless steel receptacle housing for
durability in extreme cold (optional)
• Modular design allows for ease of
maintenance
• Pilot lights (optional)
8-Gang Flush Mount Panel Assembly
Cat. No. E8-R32-480-30-22SC-SP
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
• Complete assembly and individual reefer
outlets are UL and cUL Listed
20
Railroad Solutions
2-Gang Rail Assembly
Cat. No. E2-R32-480-30-22SD-SP-221404
Plugs & Accessories
Reefer Plugs & Connectors
In addition to providing operators with a
heightened level of safety and simplified
installation, ESL’s complete line of refrigerated
container plugs and connectors are designed
to withstand tough marine environments and
ensure a watertight seal.
32A 480VAC Male Plug
Cat. No. E333MP1A
Features
• Heavy-duty design for harsh marine
environments
• Watertight seal
• Universal grommet
• High resistance to chemicals & impact
• UL & cUL Listed
ESL’s reefer plugs and connectors are available
in a variety of configurations to accommodate
the industry’s most common power
requirements.
Quick link
Prevent Exploding Reefer Plugs & Connectors Video:
eslpwr.com/plug-install.htm
60A 480VAC CF Connector
Cat. No. CF60SS-480-SP
CF Connector
Cat. No. CF32-480-SP
32A 480VAC Male Plug
Cat. No. E333MP1A
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
21
32A 480VAC Female Connector
Cat. No. E333FC1A
Reefer Plugs & Connectors
32A 480VAC Male Plug
Polyamide cover
automatically seals
grommet as it is tightened
Catalog No: E333MP1A
Item No: 1800-03P1A
IEC 60309-1 & -2 CEE 17 3h
Gasket for an IP67 connection
to a mating receptacle
O-rings for additional protection
against water intrusion
Brass contacts for better
electrical contact & lower
operating temperature
Self-locking grommet
provides simple installation,
water seal & strain relief
Two stainless steel
screws per terminal
High temperature heavy-duty
Phenolic insert
Polyamide housing and locking ring
provides resilience and strength
32A 480VAC Female Connector
Catalog No: E333FCA
Item No: 1900-01PA
IEC 60309-1 & -2 CEE 17 3h
Brass contacts for better
electrical contact & lower
operating temperature
O-rings for additional protection
against water intrusion
Polyamide housing and locking ring
provides resilience and strength
Self-locking grommet
provides simple installation,
water seal & strain relief
High temperature heavy-duty
Phenolic insert
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
22
Two stainless steel
screws per terminal
Plugs & Accessories
Polyamide cover
automatically seals
grommet as it is tightened
Plugs & Accessories
Reefer Plugs & Connectors
Clocking Config.
Male Plug
Female Connector
CF Connector
32A 480VAC
Plug
Connector
IEC 60309-1 & -2
CEE 17 3h
Cat. No. E333MP1A
Item No. 1800-03P1A
32A 480VAC 3P4W
Watertight & UL/cUL Listed
Cat. No. E333FCA
Item No. 1900-01PA
32A 480VAC 3P4W
Watertight & UL/cUL Listed
Cat. No. CF32-480-SP
Item No. 1910-01
32A 480VAC 3P4W
Stainless Steel Back
Housing with Cord Grip
Cat. No. E634MP4A
Item No. 1800-05PA
60A 480VAC 3P4W
Watertight & UL/cUL Listed
Cat. No. E634FC4
Item No. 1900-03P
60A 480VAC 3P4W
Watertight & UL/cUL Listed
Cat. No. CF60SS-480-SP
Item No. 1910-07
60A 480VAC 3P4W
Stainless Steel Back
Housing with Cord Grip
Cat. No. E634MP2A
Item No. 1800-04PA
60A 240VAC 3P4W
Watertight & UL/cUL Listed
Cat. No. E634FC2
Item No. 1900-02P
60A 240VAC 3P4W
Watertight & UL/cUL Listed
Cat. No. CF60SS-240-SP
Item No. 1910-08
60A 240VAC 3P4W
Stainless Steel Back
Housing with Cord Grip
Cat. No. E534MP
Item No. 1800-06P
50A 240VAC 3P4W
Watertight & UL/cUL Listed
Cat. No. E534FC
Item No. 1900-04P
50A 240VAC 3P4W
Cord Connector
Cat. No. CF50-240-SP
Item No. 1910-02
50A 240VAC 3P4W
Stainless Steel Back
Housing with Cord Grip
Cat. No. E334MP
Item No. 1800-07P
30A 240VAC 3P4W
Watertight & UL/cUL Listed
Cat. No. E334FC
Item No. 1900-05P
30A 240VAC 3P4W
Cord Connector
Cat. No. CF30-240-SP
Item No. 1910-05
30A 240VAC 3P4W
Stainless Steel Back
Housing with Cord Grip
60A 480VAC
Plug
Connector
60A 240VAC
Plug
Connector
ISO 1496-2
50A 240VAC
Plug
Connector
30A 240VAC
Plug
Connector
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
23
Cord Sets & Splice Kits
Extension Cords
Connects a reefer container plug to an electrical outlet
Cat. No.
Item No.
Rating
Configuration
Cable
EC-32-480-30
0905-03Y
32A 480VAC
3P4W
30 ft. 10/4 SEOOW
EC-32-480-60
0905-02Y
32A 480VAC
3P4W
60 ft. 10/4 SEOOW
EC-32-480-90
0905-04Y
32A 480VAC
3P4W
90 ft. 10/4 SEOOW
EC-30-240-30
0905-09
30A 240VAC
3P4W
30 ft. 8/4 SEOOW
Converter Cords
Connects differing plug and receptacle configurations
Cat. No.
Item No.
Plug Rating
Connector Rating
Configuration
Cable
CC32-480-60-1F
0914-00-1F
32A 480VAC
60A 480VAC
3P4W
1ft. 10/4 SEOOW
CC32-480-60-3F
0914-00-3F
32A 480VAC
60A 480VAC
3P4W
3ft. 10/4 SEOOW
CC60-480-32-1F
0914-01-1F
60A 480VAC
32A 480VAC
3P4W
1ft. 10/4 SEOOW
CC60-480-32-3F
0914-01-3F
60A 480VAC
32A 480VAC
3P4W
3ft. 10/4 SEOOW
CC32-480-60-5F
0914-00-5F
32A 480VAC
60A 480VAC
3P4W
5ft. 10/4 SEOOW
CC60-240-30-1F
0914-04-1F
60A 240VAC
30A 240VAC
3P4W
1ft. 8/4 SEOOW
Phase Rotation Testers
Cat. No.
Item No.
Rating
Configuration
Description
TP32-480
1476-08
32A 480VAC
3P4W
Phase Rotation Tester
TP60-480
1476-11
60A 480VAC
3P4W
Phase Rotation Tester
TP60-240
1476-05
60A 240VAC
3P4W
Phase Rotation Tester
Cable Splice Kits
Kits allow for quick repair of damaged cables in the field
4 Conductor
12-8 AWG
Cat. No.
Item No.
Connector Type
Contact Carrier
Description
SK-RS-BSM
4501-01
Brass Sleeves
Sanoprene®
Rip Shrink “Cold” Splice Kit
SK-RS-BCE
4501-02
Butt Connector
Rubber
Rip Shrink “Cold” Splice Kit
SK-HS-BSM
4502-01
Brass Sleeves
Sanoprene®
Hot Shrink Splice Kit
SK-HS-BCE
4502-02
Butt Connector
Rubber
Hot Shrink Splice Kit
Additional designs and configurations available. Contact ESL for details.
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
24
Plugs & Accessories
Tests receptacle to ensure correct phase rotation
Plugs & Accessories
Step-up & Step-down Transformers
ESL’s Step-up and Step-down Transformers enable
operators to increase or decrease the electrical voltage
to match the load requirements without investing in
additional infrastructure.
Features
• Safety-interlocked Power Module, equipped with
UL Listed circuit breaker protects operator and
equipment
• Powder-coated stainless steel Type 4X enclosure
resists corrosion & abuse
15KVA 240:480 Step-up Transformer
Cat. No. XK30-240-32-480-SP-22039701A
• Handles, wheels and latching points allow maximum
flexibility for shipboard or port terminal
45KVA 480:240 Transformer
Item. No. 5100-82
Safety-interlocked
15KVA Step-down Transformer
Cat. No. XK32-480-60-240-SP-220699A01
Portable Transformer
Item. No. 3900-04
15KVA 480:240 Dual Voltage Transformer
Cat. No. XKD-480/240-30/50-22SD/65SC-SP221937A
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
25
50KVA 480:120 Portable Transformer Cart
Cat. No. XK60/100/125-480/208/240SP-221818
Non-interlocked
15KVA Step-up Transformer
Cat. No. XK-50-240-32-480-220606E
s
Industrial Power
Industrial products are made to withstand harsh environments while maintaining the highest
level of safety. ESL’s industrial power distribution units are safety-interlocked and custom
manufactured to accommodate various voltages, amperages, sizes and capabilities.
Industrial power solutions include:
• Power Distribution Stations
• Portable Welding Power Units
• Portable AC-DC Converter Assemblies
• Spider Boxes
• Safety-interlocked Single & Multi-gang Assemblies
Safety-interlocked Power Distribution Assembly
Cat. No. E39-R100/30-480-100/30-22SSND22LDW4SP-222159A1
200A Single-Gang Assembly
Cat. No. E1-R200-480-200-65MEWSP-221923
800A Power Distribution Station
Cat. No. E12-PDS-800-480-220844
800A Electric Utility Station
Item No. E8-EUS-800-480-221405
AC/DC Power Outlet Assembly
Item No. 2219-20A
4-Gang Welding Outlet Box
Cat. No. E4-R30-480-3022SSND-SP-222145
Industrial Power
ESL manufactures power modules using receptacles from
major manufacturers such as Cooper Crouse-Hinds®,
Russellstoll®, Appleton®, Meltric®, Hubbell® and others.
Cooper Crouse-Hinds®, Russellstoll®, Appleton®, Meltric®, and Hubbell® are registered trademarks of their respective companies.
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
26
Shore Power
Shore Power
As a certified small business and an industry
leader in the custom design and manufacturing
of electrical equipment since 1991, we work with
customers to implement reliable safety-interlocked
ship-to-shore power connection equipment. When
it comes to shore power applications, we provide
the military and commercial sectors with safe,
customized power connection solutions designed
and built to specifications, including:
• Dockside Power Connection Stations (Shore
Power Mounds)
• Submarine Hook-up/Shore Power Hotels
Shore Power Mound
Cat. No. E10-500-480-520023
• Shore-tie Stations
• Shore Power/Telecom/CATV Assemblies
• Submarine Turtleback Boxes
Shore power provides vessels with an electrical
connection point to a land-based power source so
that main and auxiliary engines can be switched
off while at berth, thereby mitigating air pollution
caused by diesel power.
2-Gang Shore Power Box
Cat. No. E2/1-R500-500MIL-C-24368/2-222055
8-Gang Shore Power Hotel Station
Item No. 5200-35A
500A 500VAC Mil-C Receptacle
Cat. No. MIL-C-24368/2
Shore Power Cable Reel
Cat. No. EC-500-500-300-092002
AMP™ is a registered trademark of Port of Los Angeles.
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
27
Multi-Gang Shore Power &
Communication Assembly
Item No. 5200-47-ST2
2-Gang AMP™ Connection Station
Cat. No. E2-R380-7.2K-222126
500A 500VAC Mil-C Plug
Cat. No. MIL-C-24368/1B
Emergency Power
StormSwitch™
(Manual Transfer Switch)
70A-800A and up to 600VAC
StormSwitch™ is a UL 1008 Listed manual transfer switch that
provides an economical commercial solution for businesses that
want to be prepared for emergency power loss. Equipped with
safety-interlocked circuit breakers and color-coded cam-style
receptacles, ESL’s StormSwitch ensures a safe and simple hookup to a portable power generator during a power outage.
200A Manual Transfer Switch with
Step-down Transformer
Cat. No. SSD2-200C-70C-240-211-C-V302025CV
400A StormSwitch™
Cat. No. SSD4-400C-400C-208311-S-C-304000
200A StormSwitch™
Cat. No. SSD2-200C-200C-208-311-S-C-302000
Quick link
Specifications & Informational Videos:
eslpwr.com/emergency-power.htm
TripleSwitch™
TempTap™
ESL’s 3-way manual transfer switch uses three
interlocked circuit breakers to isolate standby
generator circuits during COPS (Critical
Operation Power Systems) load bank testing.
The unique design also provides a quick, safe
method to connect to a portable generator for
redundant backup power.
ESL’s UL 1008 Listed generator tap boxes
provide end users with a safe and simple
solution to connect a portable generator to a
facility. Once installed by a licensed electrician,
connection to a portable generator is easy with
color-coded cam-style receptacles.
(Generator Tap Box)
200A-1600A and up to 600VAC
400A TripleSwitch™
Cat. No. S3D4-400C-400C-400C-480-301-S-C314010V
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
1600A TempTap™
Cat. No. IB16-480-311-S-C-361606
28
Emergency Power
(3-Way Manual Transfer Switch)
70A-800A and up to 600VAC
Set Stage Power
Set Stage Power
ESL Power Systems, Inc. takes pride in
developing safe power solutions for the
unique requirements of set stage distribution
applications. ESL’s ShowSwitch™ is a complete
product line of Company Switches ranging from
100A - 400A and up to 480VAC. In addition to
standard Company Switches, ESL provides the
entertainment industry with custom set stage
power solutions.
600A Set Stage Power
Distribution Assembly
Cat. No. E2-L-600-200/400/65-336001
1600A Power Concert Distribution Board with Disconnect
Cat. No. CCDB2-1600C-208Y/120-65-311-LS-CW1-5100793A
800A Custom Show Power Assembly
Cat. No. CS82-800C-400C-400C208Y/120-65-331-LB-CW1-318001
400A Custom Show Power Assembly
with GFCI Receptacles
Cat. No. CS42-200C-200C-334022A
Features
• Safety-interlocked door to ensure safe
connection, operation, and maintenance
• Color-coded, cam-style receptacles
• Pilot lights indicate when individual
cam-style connectors are fully mated
• Type 1 or 3R powder-coated enclosure
100A Company Switch Assembly
Cat. No. CS1-100C-208Y/120-65-311LS-S-XS-331023
• UL/cUL Listed
Quick link
Standard Company Switch Specifications:
showswitch.com
400A Standard Company Switch Assembly
Cat. No. CS4-400C-208Y/120-65-311-LSCW1-334101
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
29
Wayside Power Cabinets
ESL’s Wayside Power Cabinets provide temporary plug-in power to
passenger trains when the locomotive engines have been shut down
and/or disconnected. Eliminating idling of a locomotive’s diesel engine
while the train is parked reduces the number of toxins released into the
environment.
ESL’s wayside power connecting equipment serves passenger railroad
applications such as:
• Rail/classification yards
• Siding tracks
• Depots
• Maintenance Facilities
ESL’s wayside power stations with HEP (Head End Power) connectors
are built to APTA, Amtrak D77-24 specifications and AM-800
standards. Quality components and sound design ensure ESL’s
Wayside Power Cabinets are safe, durable and reliable.
Wayside Power Cabinet
Cat. No. WSC-2-480-4-0-510074
Features
• Overcurrent and short circuit protection (breaker or fuse)
• Power monitor system with digital display
• Control logic which includes keyed start, E-stop, phase loss,
UV relay and loop permissive circuit
• Indicator lights and push-button controls
• Pendant light to indicate power to train line
• Cabinet heater
• Cord rack for cable storage
HEP Inlet Box
Cat. No. WSC-2-480-4X-W-510057
Wayside Power Cabinet
Cat. No. WSC-2-480-4-0510074
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
30
Wayside Power Cabinet
Cat. No. WSC-2-480-4X0-510074C
Wayside Power
• Additional features as requested by specifications
Custom Control Panels
Custom Control Panels
Building or upgrading production facilities requires control systems and electrical products that
are durable, reliable, and delivered on time. ESL teams with other manufacturers, engineering
firms and integrators to construct cost effective, reliable panels and equipment.
Mimic Panel
for Petrochemical
Ultrasonic Control Panel
for Wastewater
Reactor Blending Skid
for Pharmaceutical/Biotech
Burner Control Panel
for Refinery
300A PV Solar
Combiner Box
• Leading custom panel builder in Southern California
• Manufacturer of electrical equipment since 1973
• Products built to UL 508A, 698, 231, 1682, 1008, 1741
• ESL team members maintain an average of 8 years of
dedicated service
• Serving a wide variety of industries
• Panel shop is WBE/SBE Certified
Gas Module Controller
for Pharmaceutical/Biotech
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
31
Custom Control Panels
ESL’s UL 508 panel shop provides custom control panels and electrical equipment for a variety of
industries:
• Petrochemical
Quick link
• Pharmaceutical/Biotech
Take a virtual tour of our panel shop:
eslsys.com/virtualtour
• Water/Wastewater
• Power Generation/Transmission/Distribution
• Alternative Energy
Red Light Enforcement System
for Traffic Control
Power Test Rack
for Electrical Utility
CEMS Control Building for Petrochemical
© 2012 ESL Power Systems, Inc. All rights reserved. www.eslpwr.com
32
7-String PV Solar
Combiner Box
Custom Control Panels
• OEM/Contract Manufacturing
Powering the World
One Connection at a Time
ESL Power Systems, Inc.
2800 Palisades Drive
Corona, CA 92880-9427
Phone: +1 951.739.7020
Toll Free: 800.922.4188
www.eslpwr.com
info@eslpwr.com