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TORK Electromechanical Timer Switch - Electromechanical Timer Switches
TORKElectromechanical Timer Switches

TORK Electromechanical Timer Switch

The TORK Electromechanical Timer (MPN 1109A-O) is a 24-hour, DPST mechanical timer switch designed for indoor use. It operates on 120/208-277V AC and features a metal body. This TORK-branded timer provides a…

SKU 3G-OTH-30466

Also listed as: 1109AO · 1109A O

Brand
TORK
Item
Electromechanical Timer Switch
Category
Electromechanical Timer Switches
Available to Order
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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

TORK
Manufacturer Part Number
1109A-O
Body Material
Metal
Indoor/Outdoor Usage
Indoor

Technical Documents

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

Product Description

The TORK Electromechanical Timer (MPN 1109A-O) is a 24-hour, DPST mechanical timer switch designed for indoor use. It operates on 120/208-277V AC and features a metal body. This TORK-branded timer provides a straightforward electromechanical timing solution for industrial applications.

Frequently Asked Questions

What is the TORK Electromechanical Timer 1109A-O used for?

The TORK Electromechanical Timer 1109A-O is used for scheduling electrical loads in industrial indoor environments. Its 24-hour DPST mechanism controls lighting, HVAC, or machinery on a repeat daily cycle, providing reliable time-based switching without digital programming.

What are the specifications of the TORK 1109A-O timer?

The TORK 1109A-O is a 24-hour electromechanical timer with a DPST switching configuration. It operates on 120/208-277V AC and has a metal body for durability. It is rated for indoor use only and is manufactured by TORK under MPN 1109A-O.

Where to buy the TORK 1109A-O timer worldwide?

3G Electric supplies the TORK 1109A-O electromechanical timer worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this TORK timer globally.

How to install the TORK 1109A-O electromechanical timer?

Install the TORK 1109A-O timer by mounting the metal body to a standard indoor electrical box. Connect line and load wires per the DPST wiring diagram on the unit, ensuring the supply voltage matches 120/208-277V AC. Set the 24-hour dial and trippers for your schedule. Always follow local electrical codes.

Used in

Common applications for TORK
Commercial building lighting control — TORK EWZ120 digital timer with astronomic scheduling for parking lot lights
Industrial HVAC scheduling — TORK WFTU40 wireless digital timer for 7-day programmable fan and pump control
Pool and spa lighting — TORK TPX300S transformer for low-voltage underwater and landscape lighting
Outdoor area lighting automation — TORK ZTL480 turn-locking photocell for dusk-to-dawn streetlight control
Simple countdown in maintenance rooms — TORK C530M spring-wound timer for 30-minute exhaust fan shutoff
Indoor lighting in warehouses — TORK EW101B digital timer for 7-day schedule of overhead lights

TORK Products

3G Electric supplies TORK 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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Compatible alternatives & equivalents

Cross-referenced by specification & description
TORK Electromechanical Timer: 24 hr, 120-277V AC, DPDT, Mechanical (MPN TU40)
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TORK Electromechanical Timer: 24 hr, 208-277V AC, 3PST, Mechanical (MPN 7302)
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