We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

Supco Thermostat: Open on Rise, SPST, 140°F Closing, 180°F Opening, Auto Reset - Surface Mount Limit Controls
SupcoSurface Mount Limit Controls

Supco Thermostat: Open on Rise, SPST, 140°F Closing, 180°F Opening, Auto Reset

The SUPCO L180-40 Thermostat is an SPST, auto-reset, open-on-rise surface-mount limit control with a 40° differential, closing at 140°F and opening at 180°F, rated for 120V AC/240V AC. 3G Electric interprets your…

SKU 3G-OTH-69288

Also listed as: L18040 · L180 40

Brand
Supco
Item
Thermostat: Open on Rise, SPST, 140°F Closing, 180°F Opening, Auto Reset
Category
Surface Mount Limit Controls
Available to Order
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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
L180-40
Type
SPST, Auto Reset, 40°
Closing
140°F
Opening
180°F
AC/240V AC
120V

Technical Documents

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

Product Description

The SUPCO L180-40 Thermostat is an SPST, auto-reset, open-on-rise surface-mount limit control with a 40° differential, closing at 140°F and opening at 180°F, rated for 120V AC/240V AC. 3G Electric interprets your demand for this genuine industrial control, sources it across our 14 departments, and supports you with specialist depth in combustion and controls.

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 L180-40 thermostat used for?

The Supco L180-40 is a surface-mount limit control used in HVAC and industrial equipment to prevent overheating. It opens the circuit at 180°F and closes at 140°F, automatically resetting. Common applications include furnaces, boilers, and duct heaters where temperature safety limits are required.

What are the specifications of the Supco L180-40?

The Supco L180-40 is a SPST, auto-reset thermostat with a 40°F differential. It opens on rise at 180°F and closes at 140°F. Rated for 120V AC/240V AC, it is a surface-mount limit control. The manufacturer part number is L180-40.

Where to buy the Supco L180-40 worldwide?

3G Electric supplies the Supco L180-40 thermostat to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this surface-mount limit control.

How to install the Supco L180-40 thermostat?

Install the Supco L180-40 by mounting it securely to a clean, flat surface near the heat source. Wire the SPST contacts in series with the load circuit, ensuring voltage does not exceed 240V AC. Allow proper clearance for airflow and verify the auto-reset function after installation.

Used in

Common applications for Supco
Commercial refrigeration display cases — Supco RO82 relay and CSS-25U starter for compressor motor control without run capacitors
Medium-load HVAC systems — Supco SPP 6/SPP 8 hard-start devices to reduce compressor inrush current and extend motor lifespan
Cold-chain pharmaceutical and food storage — SL300TH temperature–humidity data logger for continuous monitoring and regulatory documentation
Refrigerant service operations — Piercing valves and perforator cocks in 1/2" and 5/8" sizes for fast, non-invasive line access
Compressor thermal management — Universal Compressor Door for reducing shell temperature and improving efficiency in hot ambient conditions
Retrofit and field repairs — Supco controls with Quick Connect terminals for rapid installation in legacy refrigeration circuits

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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