Mechanical Specifications
Cold Impact : Same as above, after conditioning to -35C
Crush Test : 100 lbs
Impact : 1.2 lb ball dropped from 5 ft
Mold Stress Relief : 70ºC for 7 hours
Pullout : 18 lb pull on internal wires
Strength of Insulating Base and Support : 110% of specified tightening torque on terminal screws
Standards and Certifications
CE Marking : Per low voltage directives 73/23/EEC, 93/68/EEC
CSA : C22.2
IEC Rating : 60309-1 and 60309-2
UL : 231 & 1686
UL 508 : Non-Fused
Warranty : 2-Year Limited
Product Features
Color : Black
Configuration : North American
Device Type : Mechanical Interlock
Series : Standard Series
AC Horsepower Ratings
At Rated Voltage : 50 HP
Environmental Specifications
Dust : Type 12K per UL 50
Flammability : Rated V-0 per UL 94
Gasket Aging : 70C for 168 hours
Hosedown : Type 4X per UL 50
IP Rating : IP67/IP69K
Operating Temperature : -40°C to 60°C
Rain : Type 3R per UL 50
UV Resistance : Exposed plastic materials are UV stabilized
Material Specifications
Actuator Material : Zinc-Coated Steel
Conduit Grounding Plate : Zinc-Coated Steel
Contact Carrier : Nylon
Cover Eyelet : Nickel-Plated Brass
Cover Locking Mechanism : Valox 357
Cover with Arm : Valox 357
Gasket Material : Chloroprene
Ground Contacts : Brass
Ground Terminal : Plated Brass/Steel
Ground Terminal Block : Nylon
Handle Material : Valox 357
Housing Material : Valox 357
Housing Screws : Stainless Steel
Internal Screws : Zinc-plated steel
Locking Ring : Valox 357
Neutral Terminal : Plated Brass/Steel
Neutral Terminal Block : Nylon
Phase and Ground Sleeves : Brass
Switch Contacts : Cadmium-Free Silver Alloy
Switch Material : Reinforced Nylon
Switch Terminal Contacts : Brass
Terminal Shaft Key : Die-Cast Aluminum
Electrical Specifications
Amperage : 100 A
Current Interrupting : Certified for current interrupting at full rated current
Dielectric Voltage : 1000 V plus rated voltage for 1-minute
Endurance : 6,000 cycles inductive motor type load
Phase : 3-Phase WYE
Pole : 4
Voltage : 347/600 VAC
Wire : 5
