LEV 420MI12W N/F MECH INTERLCK ENC
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$1,236.67/ea
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Manufacturer Leviton
Mfg Catalog # 420MI12W
North Coast Part # 663889

Specifications

Material Specifications

  • Switch Material: Reinforced Nylon
  • Cover Eyelet: Nickel-Plated Brass
  • Gasket Material: Chloroprene
  • Conduit Grounding Plate: Zinc-Coated Steel
  • Locking Mechanism: Valox 357
  • Switch Terminal Contacts: Brass
  • Ground Contacts: Brass
  • Housing Screws: Stainless Steel
  • Internal Screws: Zinc-plated steel
  • Housing Material: Valox 357
  • Handle Material: Valox 357
  • Switch Contacts: Cadmium-Free Silver Alloy
  • Phase and Ground Sleeves: Brass
  • Cover with Arm: Valox 357
  • Locking Ring: Valox 357
  • Actuator Material: Zinc-Coated Steel
  • Contact Carrier: Nylon

Standards and Certifications

  • UL 508: Non-Fused
  • Warranty: 2-Year Limited
  • IEC Rating: 60309-1 and 60309-2
  • CSA: C22.2
  • UL: 231 & 1686
  • CE Marking: Per low voltage directives 73/23/EEC, 93/68/EEC

Product Features

  • Color: Orange
  • Device Type: Mechanical Interlock
  • Configuration: North American
  • Country Of Origin: Please Contact Customer Service.

Mechanical Specifications

  • Impact: 1.2 lb ball dropped from 5 ft
  • Crush Test: 100 lbs
  • Pullout: 18 lb pull on internal wires
  • Strength of Insulating Base and Support: 110% of specified tightening torque on terminal screws
  • Mold Stress Relief: 70ºC for 7 hours
  • Cold Impact: Same as above, after conditioning to -35C

Electrical Specifications

  • Amperage: 20 A
  • Wire: 4
  • Dielectric Voltage: 1000 V plus rated voltage for 1-minute
  • Current Interrupting: Certified for current interrupting at full rated current
  • Endurance: 6,000 cycles inductive motor type load
  • Pole: 3
  • Voltage: 125/250 VAC

Environmental Specifications

  • Flammability: Rated V-0 per UL 94
  • IP Rating: IP67/IP69K
  • UV Resistance: Exposed plastic materials are UV stabilized
  • Gasket Aging: 70C for 168 hours
  • Rain: Type 3R per UL 50
  • Hosedown: Type 4X per UL 50
  • Operating Temperature: -40°C to 60°C
  • Dust: Type 12K per UL 50

Overview

UPC 07847713050
GTiN 00078477130506
Warranty Length 2 yr
Size 8.78 W x 12.52 H x 8.29 D IN
Color Orange
Operating Temperature -40 C
Voltage 125/250 Volt
Type Pin & Sleeve Non Fused Mechanical Interlock
Material Valox 357
Applications Industrial
Rating IEC 60309-1,IEC 60309-2
Standard 93\68\EEC,CE Marking (Per Low Voltage Directives 73\23\EEC),CSA Certified (C22.2),IEC Rating (60309-1 And 60309-2),UL Listed (231, 1686),UL Listed (508 Non-Fused),UL Listed (98 Fused)
Family Brand Name Leviton
UV Resistance Exposed Plastic Materials Are UV Stabilized
Wire Count 4
Dielectric 1000 V
Flamability Class Rated V-0 Per UL 94
Actuator Lever
Amperage 20 Amp
IP Rating IP67,IP69K
Environmental Conditions Flammability (0.6 V-0)
Contact Rating 125/250 V
CSA C22.2
Number of Poles 3 Pole
Number of Wires 4
Device Type Mechanical Interlock
Sub Brand PowerSwitch

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