HUBBELL POWER SYSTEMS
Sealed Contact Relays
Sealed Contact Relays

2 Pole, 100 Amp Relay

Brand:

Trinetics

Catalog ID:

MTR-21-54-480

2-pole, 480V, Norm Open; Form A mercury contact, 100A; internal transformer control source with 120V coil; Load protection Fuse; HOA & panel board arresters.

Trientics Lighting Control Relays feature a time-proven electromagnetic design that provides high compression, low audible noise and minimum eddy current heating. For customers in need of heavy duty construction and long-term performance, Trinetics Lighting Control Relays are built for years of trouble-free service in the most challenging environments.

The MTR Series is designed for users who prefer mercury tube contactors that are hermetically sealed, have no contactor wear points, no-spark operation and only one moving part. The single moving part is a ceramic plunger that causes mercury to flow together or separate to electrically close and open the load circuit. The ruggedness and reliability of this simple design has been proven in thousands of field applications.

Product details

General

Catalog Number

MTR-21-54-480

Circuit Protection

Fuse

Contact

Mercury

Contact Configuration

N.O.

Number Of Poles

2

UPC

096359596646

Electrical Ratings

Amperage Rating

100 A

Coil Voltage

120V

Voltage Rating

240/480 V

Resources and downloads

Specifications