Intermatic Water Heater Timer Switch WH40

Product Overview

The Intermatic WH40 is a dedicated water heater timer switch for scheduled electrical load control. It is intended for applications where a matched enclosure type, switching configuration, and interval timing are required.

Manufacturer details include UPC 078275007406, Intermatic model/MPN WH40, unit weight 2.794 lb, and master pack quantity 12.

Key Features

• Intermatic model WH40 — exact manufacturer SKU for reorder and catalog matching
• UPC 078275007406 provided for purchasing and receiving workflows
• Unit weight: 2.794 lb; master pack quantity: 12 (master pack weight: 33.528 lb)
• Intended for scheduled load control including water heaters, lighting, and equipment

Function and intended use

The WH40 is a water heater timer switch designed for scheduled load control. It is used to switch and schedule water heaters and similar electrical loads where timed control is required.

Common applications include scheduled load control for water heaters, lighting control, equipment control, commercial buildings, facility maintenance, and replacement projects.

• Schedules on/off operation of water heaters and other loads
• Suitable for facility and commercial maintenance schedules
• Intended for use where matching the specific Intermatic WH product family is required

Product identifiers and packing details

Use the following identifiers when ordering, receiving, or matching the catalog item.

• Brand: Intermatic
• Model / MPN / SKU: WH40
• UPC: 078275007406
• Unit weight: 2.794 lb
• Master pack quantity: 12; Master pack weight: 33.528 lb
• Pallet quantity: 288; Pallet weight: 804.672 lb

Compatibility and installation considerations

Confirm electrical and physical compatibility before ordering or installing the WH40. This product page provides catalog-level identifiers and packing data but does not list voltage, amperage, enclosure type, mounting style, or detailed wiring.

Electrical products should be selected and installed by a qualified professional and must meet the authority having jurisdiction and applicable codes.

• Verify model number, UPC, voltage, amperage, mounting style, and enclosure rating for your application
• Confirm device configuration and timing intervals required for the project
• Selection and installation require a qualified electrician or technician

Before You Order

Confirm the model number and quantity required before ordering. This page provides catalog and packing details but does not include electrical ratings or enclosure specifications.

• Verify voltage, amperage, mounting style, and enclosure rating for your application
• Ensure compliance with local codes and authority having jurisdiction
• Have a qualified professional perform selection and installation

Ordering from Lumera Electric

Check the purchasing options shown on the Lumera Electric product page for Intermatic Water Heater Timer Switch WH40. For project quantities or additional ordering requirements, use Request a Quote and provide the required quantity.