IEC Pin & Sleeve
Safety Interlock Receptacles
Application
20, 30 and 60 Amp configurations available for maximum safety and
protection against accidental shock. Reduce maintenance downtime. This design prohibits the making and breaking of plug and
receptacle under load. The safety switch must be in the OFF position to do so. NEMA Enclosure Type 4X, 12K. Available in Top or
Bottom Feed cable entry enclosure.
Safety Interlock Ordering Table
Amps
Poles/Wires
Voltage
Catalog Number
Top Feed
20
3P4W
3P4W
3P4W
3P4W
120/240VAC
3 0 240VAC
3 0 480VAC
3 0 600VAC
PS420MIR12-W
PS420MIR9-W
PS420MIR7-W
PS420MIR5-W
30
2P3W
3P4W
3P4W
3P4W
3P4W
3P4W
4P5W
4P5W
4P5W
120VAC
120/240VAC
3 0 240VAC
3 0 480VAC
3 0 600VAC
380/440VAC
30Y 120/208VAC
3 0Y 277/480VAC
3 0Y 347/600VAC
PS330MIR4-W
PS430MIR12-W
PS430MIR9-W
PS430MIR7-W
PS430MIR5-W
PS430MIR3-W
PS530MIR9-W
PS530MIR7-W
PS530MIR5-W
60
2P3W
3P4W
3P4W
3P4W
3P4W
4P5W
4P5W
4P5W
120VAC
120/240VAC
3 0 240VAC
3 0 480VAC
3 0 600VAC
30Y120/208VAC
3 0Y 277/480VAC
3 0Y 347/600VAC
PS360MIR6-W
PS460MIR12-W
PS460MIR9-W
PS460MIR7-W
PS460MIR5-W
PS560MIR9-W
PS560MIR7-W
PS560MIR5-W
Key Features
Heavy-Duty Switch Handle: More durable and heavy-duty. Easier
to activate due to beefy grip lever. Color-coded red and black handle
to indicate "Power On" or "Power Off" from a distance. Switch entry
into enclosure offset .to side and sealed to protect against moisture
leakage.
NEMA 4X 12K Enclosure: Protects against water/moisture
penetration.
All Thermoplastic Design: Impact, chemical and temperature
resistant.
Versatile Mounting Means: A variety of mounting positions available to accommodate any space requirements. Can be mounted
directly to channel or strut.
OSHA Lockout/Tagout Provisions: Helps comply with OSHA
Lockout/Tagout requirements.
Top and Bottom Feed Enclosure Options: Integrity of the NEMA
4X Enclosure not violated with unnecessary openings into the
enclosure.
Heavy-Duty Metal Gear Mechanism: High performance and
durable design due to steel design.
IEC 309-1, 309-2 Configurated Receptacle: Guaranteed interchangeability with other IEC 309-1, 309-2 manufacturer's products.
Pass & Seymour
Ptegrand
Bottom Feed
20
3P4W
3P4W
3 0 240VAC
3 0 480VAC
PS420MIR9-WBF
PS420MIR7-WBF
30
3P4W
3P4W
3 0 240VAC
3 0 480VAC
PS430MIR9-WBF
PS430MIR7-WBF
60
3P4W
3P4W
3 0 240VAC
3 0 480VAC
PS460MIR9-WBF
PS460MIR7-WBF
20/30 Amp
60 Amp
Pass & Seymour
D legrand
IEC Pin & Sleeve
Mechanical Interlock
Features & Benefits
Top- or bottom-feed models offer installation
flexibility and eliminate the need for time-consuming
modifications like drilling and plugging that may
nullify the NEMA 4X enclosure rating. Off-center
cable entry directs condensation away from internal
circuitry reducing risk of shorts and corrosion.
Compact design doesn't protrude,
avoids unnecessary knocks; allows for
versatile mounting, and fits into standard
I-beams and channels.
Stainless steel captive screws
speed up installation, minimize risk of
lost parts, and resist corrosion.
Exclusive circuit ID pad for fast
identification of the motor circuit.
Accepts preprinted labels or handwritten data.
Non-conductive, watertight, *
corrosion- and impact-resistant
Valox" enclosure ensures NEMA
4X and 1 2 ratings, withstands the
harshest industrial environments.
Adjustable mounting feet provide optimum
flexibility when mounting to equipment and walls.
Feet can also be moved to center of unit, for
instant strut- or pole-mounting without special
brackets or harnesses. And our oversized foot * •
design eliminates the need for washers.
Mechanical Interlock
Operating Sequence
When there is no plug in
the device, the lock tab is
in the "off" position and
prevents the lock gear
from turning. The handle
cannot be moved to the
"on" position.
2. Upon inserting a plug, the
lock tab moves from the
"off" position, freeing the
lock gear.
3. The handle can then be
moved to the "on" position. This rotates the lock
gear and engages the
key on the plug to prevent
it from being removed. At
the same time, the rack is
actuated and rotates the
switch gear, turning on
the switch and inducing
power.
4.
Returning the handle to
the "off" position frees the
lock gear, disengaging
the plug key from the
switch and allowing the
plug to be removed.
IEC Pin & Sleeve
Mechanical Interlock
Bass & Seymour
Dtegrand
Features & Benefits
Handle meets OSHA
Lockout/Tagout requirements.
Heavy-duty, lever-style switch handle
ensures a firm grip - even with wet, greasy
hands. Black/red color-coded handle and highvisibility "ON/OFF" markings clearly indicate
power supply status from a distance and from
all angles. Handle enters enclosure from one
side to minimize damage due to frontal
impacts; entry is offset and sealed to prevent
moisture contamination during washdowns.
Label is color-coded to correspond
with the voltage ratings of all mating
IEC plugs for easy visual identification.
Stainless steel cover
retaining chain allows
for easy installation and
maintenance.
. Durable brass/nickel-plated
contacts ensure reliable,
long-lasting electrical performance
ana corrosion resistance.
Completely
interchangeable
with all manufacturers' IEC
309-1 and IEC309-2 plugs.
Auxiliary contacts
are standard to simplify
ordering, purchasing,
inventory, and installation
requirements.
Patent-pending, tamper-resistant
activating assembly and
cover-integral switch mechanism
protect against unauthorized overrides
ensuring operator safety.
Valox* is a registered trademark of the General Electric Co.
J-ll
Pass&Seymour
Dlegrand
IEC Pin & Sleeve
Product Specifications
Mechanical Interlock Product Specifications
Part
Material
Performance
Enclosure Cover
Valox
Enclosure Base
Valox
Enclosure Gasketing
Neoprene
Maximum Working Voltage:
600V RMS
Switch Handle
Valox
Current Interrupting:
Switch Handle Seal
Neoprene
Listed for current interrupting at full rated current and
voltage.
Mounting Feet
Valox
Mounting Feet Screws
300 Senes Stainless Steel
Enclosure Assembly Screws
300 Series Stainless Steel
Enclosure Assembly Inserts
Brass
Receptacle Lid
Valox
Receptacle Gasketing
Neoprene
Electrical:
Dielectric Voltage Withstand: 3000V minimum
•n irt Circuit
V, itisMnding Rating:
For use on circuit capable of delivering not more tha^
10,000 RMS Amps at receptacle voltage rating.
Operations:
Mechanical: 15, 000 cycles
Electrical: 10. 000 cycles
Mechanical:
Receptacle LKJ Hinge Spnng
300 Series Stainless Steel
Receptacle Contact Carrier
Polyamide 6
• -if ,!..i Resistance:
Per UL 746C
'-'r-i-ial Identification:
Per UL, CSA. and IEC specifications.
Product Identification:
Identification and rating on external and internal
labels.
External adjustable feet with live (5) positions.
Receptacle Sleeves
Brass/Nickel-Plated
Mounting:
Receptacle Terminal Screws
Zinc-Plated Steel
Environmental:
Moisture Resistance:
NEMA Enclosure Type 4X (watertight, hosedown);
12K (dusttight, falling dirt); IP67.
Flammability:
UL 94 5VA and VO Classification.
Operating Temperature:
Maximum continuous 60'C
Minimum continuous; -50'C
UV Resistance:
All enclosure material UV stabilized
Horsepower Ratings
Part Number
Amps
Rating
Horsepower Rating
PS420MIR12-W
PS420MIR9-W
PS420M1R7-W
PS420MIR5-W
20
20
20
20
120/240VAC
30240VAC
3o480VAC
3o600VAC
1 ® 1 20V; 2 @ 208-240V L-L
5
10
15
PS430MIR12-W
PS430MIR9-W
PS430MIR7-W
PS430MIR5-W
PS530MIR9-W
PS530MIR7-W
PS530MIR5-W
30
30
30
30
30
30
30
120/240VAC
30240VAC
30480VAC
3o600VAC
3o Y 120/208 VAC
30Y277/480VAC
30Y347/600VAC
2® 120V; 3@208-240V L-L
7.5
15
20
5
15
20
PS460MIR12-W
PS460MIR9-W
PS460MIR7-W
PS460MIR5-W
PS560MIR9-W
PS560MIR7-W
PS560MIR5-W
60
60
60
60
60
60
60
120/240VAC
30240VAC
30480VAC
3o600VAC
3o Y 120/208 VAC
30Y277/480VAC
3oY347'600VAC
3® 120V; 7.5@208-240V L-L
15
30
40
15
30
40
J-14