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WHITE-RODGERSSurface Mount Limit Controls

WHITE-RODGERS Adjustable Temperature Controller: Open on Rise, SPST, 135°F Closing, 175°F Opening

The WHITE-RODGERS Adjustable Temperature Controller (SKU 3G-OTH-70249, MPN 3L05-10) is a surface-mount limit control with SPST, auto reset operation. It opens on rise at 175°F and closes at 135°F.

SKU 3G-OTH-70249

Also listed as: 3L0510 · 3L05 10

Brand
WHITE-RODGERS
Item
Adjustable Temperature Controller: Open on Rise, SPST, 135°F Closing, 175°F Opening
Category
Surface Mount Limit Controls
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

WHITE-RODGERS
Manufacturer Part Number
3L05-10
Type
SPST, Auto Reset
Closing
135°F
Opening
175°F

Technical Documents

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WHITE-RODGERS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WHITE-RODGERS Adjustable Temperature Controller (SKU 3G-OTH-70249, MPN 3L05-10) is a surface-mount limit control with SPST, auto reset operation. It opens on rise at 175°F and closes at 135°F.

Frequently Asked Questions

What is the White-Rodgers 3L05-10 adjustable temperature controller used for?

The White-Rodgers 3L05-10 is a surface-mount limit control used to protect equipment from overheating. It opens on rise at 175°F and closes at 135°F with auto reset, making it suitable for HVAC, furnaces, boilers, and industrial process applications.

What are the specifications of the White-Rodgers 3L05-10?

The White-Rodgers 3L05-10 is an SPST, auto-reset adjustable temperature controller. It opens on rise at 175°F and closes at 135°F. It is a surface-mount limit control designed for reliable over-temperature protection in heating systems.

Where to buy the White-Rodgers 3L05-10 worldwide?

3G Electric supplies the White-Rodgers 3L05-10 adjustable temperature controller to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this surface-mount limit control.

How to install the White-Rodgers 3L05-10 temperature controller?

Mount the White-Rodgers 3L05-10 securely to a clean surface near the heat source. Wire the SPST contacts in series with the load. Ensure the sensing element is exposed to the controlled air or surface. Follow local electrical codes and the manufacturer's instructions.

Used in

Common applications for WHITE-RODGERS
Residential furnace replacement — White-Rodgers 767A-377 hot surface igniter for Trane gas furnaces
Commercial HVAC control retrofits — White-Rodgers 90-T60C3 Class 2 transformer for 24V control circuits
Hydronic zone heating systems — White-Rodgers 13 61 104S1 2-way zone valve for multi-zone temperature control
Plenum temperature regulation — White-Rodgers 05D51 035S1 fan and limit control for forced-air furnaces
OEM furnace control board replacement — White-Rodgers 50N02A-820 integrated ignition control for Trane systems
Fan relay and transformer integration — White-Rodgers 90 118ES1 for compact HVAC control panels

WHITE-RODGERS Products

3G Electric supplies WHITE-RODGERS surface mount limit controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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