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INTERMATIC T171 Electromechanical Timer Switch - Electromechanical Timer Switches
INTERMATICElectromechanical Timer Switches

INTERMATIC T171 Electromechanical Timer Switch

The INTERMATIC Electromechanical Timer (SKU T171, MPN T171) is a 24-hour, 120V AC, SPST mechanical timer switch designed for indoor use. It features a metal body and surface mounting style, providing a…

SKU 3G-OTH-30261

Also listed as: T 171 · T-171

Brand
INTERMATIC
Item
T171 Electromechanical Timer Switch
Part Number
T171
Category
Electromechanical Timer Switches
Available to Order
Also known as:T171INTERMATIC
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

INTERMATIC
Manufacturer Part Number
T171
Body Material
Metal
Mounting Style
Surface
Indoor/Outdoor Usage
Indoor

Technical Documents

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INTERMATIC Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INTERMATIC Electromechanical Timer (SKU T171, MPN T171) is a 24-hour, 120V AC, SPST mechanical timer switch designed for indoor use. It features a metal body and surface mounting style, providing a straightforward solution for timed electrical control.

Frequently Asked Questions

What is the INTERMATIC T171 electromechanical timer used for?

The INTERMATIC T171 is a 24-hour electromechanical timer switch used for indoor timed electrical control. It is commonly applied in lighting, HVAC, and industrial equipment scheduling where a simple, reliable SPST switch is needed. Its metal body and surface mount design suit plant and facility environments.

What are the specifications of the INTERMATIC T171 timer?

The INTERMATIC T171 is a 24-hour, 120V AC, SPST electromechanical timer with a metal body. It is rated for indoor use only and features a surface mounting style. The timer provides straightforward on/off scheduling without digital programming, making it a durable choice for basic industrial timing needs.

Where to buy the INTERMATIC T171 timer worldwide?

3G Electric supplies the INTERMATIC T171 timer worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this timer to any international destination.

How to install the INTERMATIC T171 timer?

Mount the INTERMATIC T171 on a flat indoor surface using the provided hardware. Connect the 120V AC supply to the timer input and the load to the SPST output. Set the 24-hour dial to 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
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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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The INTERMATIC T1905 is a 24-hour electromechanical timer switch with a SPDT mechanism rated at 125V AC. It features a metal body and is designed for indoor surface mounting. This timer is used for automatic on/off control of electrical loads such as lighting, fans, and pumps in industrial and commercial scheduling applications
INTERMATIC
The INTERMATIC T1905 is a 24-hour electromechanical timer switch with a SPDT mechanism rated at 125V AC. It features a metal body and is designed for indoor surface mounting. This timer is used for automatic on/off control of electrical loads such as lighting, fans, and pumps in industrial and commercial scheduling applications

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