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40 Amp, 600 Volt, 3-Pole, Non-Fused Manual Motor Controller

MS4X-403

40 Amp, 600 Volt, 3-Pole, Non-Fused Manual Motor Controller, Suitable as Motor Disconnect, Type 4X Thermoplastic Enclosure, IP67-Watertight, NSF Certified

Powerswitch® Industrial Grade AC Manual Motor Controllers provide safe, reliable control of a variety of motor loads. Typical applications include manual ON/OFF switching control of conveyor systems, pumping machines, HVAC systems, air compressors and other heavy manufacturing equipment. These motor controllers are available for both single-phase and three-phase applications.

UPC Code: 078477480342
Country of Origin : Mexico

Product Information

  • Electrical Specifications

    Amperage : 40 A

    Dielectric Voltage : Withstands 2200V for 1 min.

    Endurance : 6,000 cycles inductive motor type load

    Flammability : Rated V-0 per UL 94

    Grounding : Non-Grounding

    Operating Temperature : -40°C to 60°C

    Pole : 3

    Temperature Rise : 50ºC Max at full rated current

    Voltage : 600 VAC

  • Environmental Specifications

    Dust : Type 12K per UL 50

    Enclosure Rating : Type 4X

    Hosedown : Type 4X per UL 50

    Rain : Type 3R per UL 50

  • Material Specifications

    Contacts : Silver-Cadmium .031 Thick

    Enclosure : Thermoplastic Polyester

    Terminal Screws : Nickel-Plated Brass 10-32

  • Mechanical Specifications

    Crush Test : 100 lbs

    Impact : 1.2 lb ball dropped from 5 ft

    Mold Stress Relief : 70ºC for 7 hours

    Product ID : Ratings are permanently marked on device

    Terminal Accom. : #10-#8 AWG

    Terminal ID : T1, T2, T3, L1, L2, L3 marked on back of switch mechanism

    Termination : Switch Mechanism Back & Side

    Torque Range : 20 inch pounds

    xxx : Remains in place with 20lb push

  • Product Features

    Device Type : Enclosed Switch

  • Standards and Certifications

    ANSI : C-73

    NEMA : WD-1 & WD-6

    NOM : NOM-ANCE

    NSF : 14159-1 Meat & Poultry Processing Equipment

    UL 60947-4-1 : supersedes UL 508

    Warranty : 2-Year Limited

    cUL per CSA C22.2 No. 111 : File #E63969

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