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TORK Electronic Timer: 7 day, Not Astronomic, 120-277V AC, DPST - Digital Timer Switches
TORKDigital Timer Switches

TORK Electronic Timer: 7 day, Not Astronomic, 120-277V AC, DPST

The TORK EW103B is a digital timer switch with a 7-day schedule and DPST switching, operating on 120-277V AC. It features a polycarbonate body, surface mounting, and is rated for outdoor use. This model is not…

SKU 3G-OTH-31015

Brand
TORK
Item
Electronic Timer: 7 day, Not Astronomic, 120-277V AC, DPST
Category
Digital Timer Switches
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Technical Specifications

TORK
Manufacturer Part Number
EW103B
Body Material
Polycarbonate
Mounting Style
Surface
Indoor/Outdoor Usage
Outdoor
Astronomic Functionality
Not Astronomic
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TORK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TORK EW103B is a digital timer switch with a 7-day schedule and DPST switching, operating on 120-277V AC. It features a polycarbonate body, surface mounting, and is rated for outdoor use. This model is not astronomic.

Frequently Asked Questions

What is the TORK EW103B electronic timer used for?

The TORK EW103B is a digital timer switch used to control lighting, HVAC, or other electrical loads on a 7-day schedule. Its DPST switching and outdoor-rated polycarbonate body make it suitable for exterior lighting, signage, and industrial equipment requiring reliable time-based control.

What are the specifications of the TORK EW103B timer?

The TORK EW103B operates on 120-277V AC with DPST switching and a 7-day digital schedule. It has a polycarbonate body, surface mounting, and is rated for outdoor use. This model is not astronomic, meaning it does not adjust for sunrise/sunset. The manufacturer part number is EW103B.

Where to buy the TORK EW103B timer worldwide?

You can source the TORK EW103B timer through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide competitive pricing and reliable sourcing for this TORK model.

How to install the TORK EW103B timer?

Mount the TORK EW103B on a flat surface using the provided hardware. Connect line and load wires per the DPST wiring diagram, ensuring power is off. Set the 7-day schedule via the digital interface. For outdoor installations, use a weatherproof enclosure if not already integrated. 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 digital 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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