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TORK A502H Spring-Wound Mechanical Timer - Spring-Wound Mechanical Timers without Wall Plates
TORKSpring-Wound Mechanical Timers without Wall Plates

TORK A502H Spring-Wound Mechanical Timer

The TORK Spring-Wound Timer (SKU A502H, MPN A502H) is a spring-wound mechanical timer without a wall plate, offering a maximum timing duration of 2 hours and a minimum of 10 minutes. It features a SPDT switch rated…

SKU 3G-OTH-30302

Brand
TORK
Item
A502H Spring-Wound Mechanical Timer
Part Number
A502H
Category
Spring-Wound Mechanical Timers without Wall Plates
Available to Order
Also known as:A502HTORK
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

TORK
Manufacturer Part Number
A502H
Type
10 min Min, SPDT, No Wall Plate Included, Ivory
AC
125V
Includes Hold
No Hold Included

Technical Documents

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

Product Description

The TORK Spring-Wound Timer (SKU A502H, MPN A502H) is a spring-wound mechanical timer without a wall plate, offering a maximum timing duration of 2 hours and a minimum of 10 minutes. It features a SPDT switch rated for 125V AC and comes in an ivory finish. This timer does not include a hold feature.

Frequently Asked Questions

What is the TORK Spring-Wound Timer A502H used for?

The TORK A502H spring-wound timer is used for automatic on/off control of lights, fans, or other electrical loads in commercial or industrial spaces. It provides a timed interval from 10 minutes up to 2 hours without requiring external power, making it ideal for ventilation or lighting in restrooms, storage rooms, and meeting areas.

What are the specifications of the TORK A502H timer?

The TORK A502H is a spring-wound mechanical timer with a maximum timing duration of 2 hours and a minimum of 10 minutes. It features a SPDT switch rated for 125V AC, an ivory finish, and no wall plate included. The timer does not include a hold feature. It is manufactured by TORK under MPN A502H.

Where to buy the TORK A502H timer worldwide?

The TORK A502H spring-wound timer is available to order through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact 3G Electric for pricing and lead time on this TORK timer.

How to install the TORK A502H spring-wound timer?

To install the TORK A502H, first disconnect power at the circuit breaker. Mount the timer in a standard wall box (wall plate not included). Connect line and load wires to the SPDT terminals per the wiring diagram. Set the desired time by turning the knob clockwise. Test operation before securing the cover.

Used in

Common applications for TORK
Outdoor lighting control — TORK flush-mounted photocells (e.g., 3000, 3010) for automatic dusk-to-dawn operation of parking lot and security lights.
Commercial building automation — TORK DIN200B DIN rail digital timer switch for 7-day scheduling of HVAC and lighting circuits in electrical panels.
Industrial facility lighting — TORK stem-mounted photocells (e.g., ZS124, 2000) with 1/2 inch stem for conduit mounting in high-bay or area lighting.
Residential exterior lighting — TORK photocells rated 120V AC for porch, yard, and driveway lights with in-post or wall mounting.
Signage and billboard illumination — TORK photocontrols with 105-305V AC range for reliable dusk-to-dawn switching of outdoor signage.
Agricultural lighting — TORK photocells for poultry houses or barns to control lighting schedules based on ambient light levels.
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TORK Products

3G Electric supplies TORK spring-wound mechanical timers without wall plates. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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