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Product Summary

This Cummins OTEC Automatic Generator Transfer Switch is designed for operation and switching of electrical loads between primary and standby generator sets. It monitors both power sources, signals generator set startup, automatically transfers power and returns the load to the primary power source once stable utility power is available.

What's Included

    (1) Automatic transfer switch

Features + Benefits

  • Microprocessor controlled for ease of use
  • Unique bidirectional linear actuator provides virtually friction-free, constant force, straight-line transfer switch action during automatic operation
  • Heavy-duty silver alloy contacts and multi-leaf arc shoots are rated for motor loads or total system load transfer
  • Mechanical and electrical interlocking prevent source-to-source connection through the power or control wiring
  • Single plug harness connection and compatible terminal marking simplify servicing

Key Specs

AttributeSpecification

item#

89509

Brand

Cummins Power

Manufacturer's Warranty

2 year limited warranty

Ship Weight

275.0 LB

Amps

600

Volts

208
AttributeSpecification

Phase

Three-phase

NEMA Enclosure Type

NEMA 3R

UL Listed

Yes

Indoor-Outdoor Use

Indoor and Outdoor

Product Weight

275 lb

Warranty

Manufacturer's Warranty

2 year limited warranty

Extend Your Warranty Coverage with a Northern Protection Plan (NPP)

Repair Plan — 1 Year

A Northern Protection Plan is available after adding the product to your shopping cart.