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SupcoSurface Mount Limit Controls

Supco L170 Surface Mount Limit Control, SPST Auto Reset, 150°F Close, 170°F Open

The SUPCO L170 Temperature Limit Controller is a surface-mount, SPST, auto-reset device with a 20°F differential, opening on rise at 170°F and closing at 150°F. 3G Electric interprets your demand for this…

SKU 3G-OTH-69422

Also listed as: L 170 · L-170

Brand
Supco
Item
L170 Surface Mount Limit Control, SPST Auto Reset, 150°F Close, 170°F Open
Part Number
L170
Category
Surface Mount Limit Controls
Available to Order
Also known as:L170Supco
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Supco
Manufacturer Part Number
L170
Type
SPST, Auto Reset, 20°F
Closing
150°F
Opening
170°F

Technical Documents

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

Product Description

The SUPCO L170 Temperature Limit Controller is a surface-mount, SPST, auto-reset device with a 20°F differential, opening on rise at 170°F and closing at 150°F. 3G Electric interprets your demand for this OEM-specified control and delivers it across 14 industrial departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Supco L170 temperature limit controller used for?

The Supco L170 is a surface-mount limit control that opens on temperature rise. It is used in HVAC and industrial equipment to prevent overheating by interrupting the circuit when the sensed temperature reaches 170°F, then automatically resetting when it cools to 150°F.

What are the specifications of the Supco L170?

The Supco L170 is a SPST, open-on-rise temperature limit controller with a 150°F closing temperature and a 170°F opening temperature. It features a 20°F differential and automatic reset. The manufacturer part number is L170, and it is a surface-mount device.

Where to buy the Supco L170 worldwide?

You can source the Supco L170 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 on this temperature limit controller.

How to install the Supco L170 temperature limit controller?

Mount the Supco L170 securely to a clean, flat surface for proper thermal contact. Wire the SPST contacts in series with the load circuit. Ensure the sensed area reaches the 170°F opening setpoint for the device to trip; it will auto-reset when temperature drops to 150°F.

Used in

Common applications for Supco
Commercial refrigeration maintenance — Supco SL5709 defrost thermostat for Larkin evaporator coils
HVAC system troubleshooting — Supco IG418 universal hot surface igniter for gas furnace replacement
Condensate management in negative pressure systems — Supco NPW1H drain trap for rooftop units
Temperature and sound logging in cold storage — Supco CR4 circular chart recorder for compliance documentation
Compressor protection in light industrial cooling — Supco CSS-25U hard-start device for inrush current control
Safety limit control in heating appliances — Supco SHM350 surface-mount limit control for over-temperature shutdown
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Supco Products

3G Electric supplies Supco 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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