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INTERMATIC Electromechanical Timer: 24 hr, 208-277V AC, DPST - Electromechanical Timer Switches
INTERMATICElectromechanical Timer Switches

INTERMATIC Electromechanical Timer: 24 hr, 208-277V AC, DPST

The INTERMATIC WH-40 is a 24-hour electromechanical timer switch with a DPST configuration, operating on 208-277V AC. This surface-mount timer features a metal body and is designed for indoor use.

SKU 3G-OTH-30595

Brand
INTERMATIC
Item
Electromechanical Timer: 24 hr, 208-277V AC, DPST
Category
Electromechanical Timer Switches
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Technical Specifications

INTERMATIC
Manufacturer Part Number
WH-40
Body Material
Metal
Mounting Style
Surface
Indoor/Outdoor Usage
Indoor
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INTERMATIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INTERMATIC WH-40 is a 24-hour electromechanical timer switch with a DPST configuration, operating on 208-277V AC. This surface-mount timer features a metal body and is designed for indoor use.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the INTERMATIC WH-40 electromechanical timer used for?

The INTERMATIC WH-40 is a 24-hour electromechanical timer switch used for scheduling indoor electrical loads such as lighting, HVAC, or pumps. Its DPST configuration and 208-277V AC rating make it suitable for commercial or industrial applications requiring reliable, time-based on/off control.

What are the specifications of the INTERMATIC WH-40 timer?

The INTERMATIC WH-40 is a 24-hour electromechanical timer with a DPST switching configuration, rated for 208-277V AC. It features a metal body, surface-mount design, and is intended for indoor use only. The manufacturer part number is WH-40.

Where to buy the INTERMATIC WH-40 timer worldwide?

3G Electric supplies the INTERMATIC WH-40 electromechanical timer to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this timer.

How to install the INTERMATIC WH-40 surface-mount timer?

Mount the INTERMATIC WH-40 securely to a flat indoor surface using the provided hardware. Connect the 208-277V AC supply to the DPST terminals per the wiring diagram. Set the 24-hour dial and trippers for desired on/off times. Always follow local electrical codes and disconnect power before installation.

Used in

Common applications for INTERMATIC
Outdoor lighting control — INTERMATIC ET2145CR digital timer for parking lot lighting schedules
HVAC scheduling — INTERMATIC T7801B electromechanical timer for 7-day ventilation system cycling
Dusk-to-dawn lighting — INTERMATIC K4141C photocontrol for automatic street or sign lighting
Short-cycle pump control — INTERMATIC FD5MW spring-wound timer for sump pump test cycles
Plug-in appliance timing — INTERMATIC DT200LT digital plug-in timer for outdoor holiday lighting
Indoor load shedding — INTERMATIC ET2805C astronomic timer for office lighting based on daylight

INTERMATIC Products

3G Electric supplies INTERMATIC electromechanical timer switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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