Item in product family


Item in product family

Call us 7 days a week


Know exactly what you want?

Save time with this quick order form. If you know the catalog/part numbers for the items you wish to purchase, enter them into your cart here. You can also browse the site and add items to your cart from any product page.

Quick Order

Item NumberQuantity
Return to Category List
Intermatic WH40 NEMA1 - Water Heater Time Switch, w/External Manual Override Switch, 250V
See all 2 items in product family

Intermatic WH40 NEMA1 - Water Heater Time Switch, w/External Manual Override Switch, 250V

Item #: WBB200494

Sold By:

Usually ships in 3 to 6 days Estimated lead times do not include weekends or holidays. Transit time is determined by shipping method and destination. Orders requiring credit information might take additional time.

0 reviews | Write a review

Price: $ 56.86
Product Information
Customer Review
Product Q&A
The WH40 provides a convenient external override switch. Utilities in many areas of the country offer two electric rates for residential or commercial customers. One rate has the regular daytime electrical rate, the other is "off peak" rate. The off peak rate provides customers with "lower-priced" electricity during the nighttime and weekend periods. These time switches allow the customer to shift electricity use into these off-peak time periods in an attempt to save utility costs. Resistive Wattage is 40 Amp @120 - 480 VAC; Tungsten Wattage is 40 Amp 120 - 277 VAC. Product features 2 HP (24 FLA) 125 VAC; 5 HP (28 FLA) 240 VAC motor.

Product Specifications

    • AMPS40
    • BRANDIntermatic
    • HEIGHT INCHES7-3/4
    • VOLTAGE250
    • WATTAGE RESISTIVE40 Amp @120 - 480 VAC
    • WATTAGE TUNGSTEN40 Amp 120 - 277 VAC

Avg. Customer Rating: (0 customer reviews)

Write your own review

Be the First to Ask a Question!