DiversiTech 2P 40 Amp 277V Contactor C240E

The DiversiTech C240E is a two pole definite purpose contactor rated 40 amps with a 277 volt coil.

Contactors on 480/277 volt commercial systems typically serve larger equipment operating in less accessible locations, most often rooftop units. That context changes the maintenance calculus.

A contactor failure in a residential condensing unit at ground level is a straightforward service call. The same failure in a rooftop unit means roof access, possibly a crane or hoist for equipment, work in exposed conditions, and on commercial premises a disruption that may carry costs well beyond the repair. Replacing a contactor showing pitted contacts during scheduled maintenance, rather than waiting for it to fail, is economically sensible in a way it may not be on residential equipment.

Rooftop contactors also endure a harsher environment than most: full sun, wide temperature swings, driven rain, and in industrial areas corrosive atmospheres.

Inspecting contacts, checking terminations for discolouration, and verifying coil voltage during planned maintenance visits is the practical approach.

At 40 amps with a 277 volt coil the contactor suits commercial equipment served from 480/277 volt distribution.

Applications include commercial rooftop units, air handlers, condensing units, and refrigeration equipment.

Brand

DiversiTech

SKU

C240E

Category

Contactors

Weight

0.7 lbs

Dimensions

3.20" x 2.40" x 2.00"

Price

$28.00

Availability

In stock

Rating

0 / 5.0