Southwire Thermostat 250 553040407

The Southwire 553040407 is thermostat cable supplied in a 250 foot package.

The 250 foot package is the practical size for service work and small installations, where a full 500 foot reel is more than a job requires and awkward to carry.

Stocking both sizes is common in service operations for that reason: the smaller package for a single thermostat replacement or a short supplementary run, the larger for new installations.

Conductor count is the specification to establish before ordering. The reliable method is to determine what the equipment and thermostat require, add allowance for future changes, and select accordingly. Running cable with only the conductors currently needed is a false economy, since the labour of running it again exceeds the cost of the extra conductors many times over.

A useful rule for residential work is to run at least one more conductor than the installation requires, and preferably two, so that a heat pump conversion, a zoning system, or a thermostat requiring continuous power can be accommodated later without new cable.

Applications include residential and light commercial thermostat and control wiring, service replacement, and small installations.

Brand

Southwire

SKU

553040407

Category

Thermostats

Weight

6.4 lbs

Dimensions

8.50" x 8.50" x 3.50"

Price

$96.00

Availability

In stock

Rating

4.6 / 5.0