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Supco Reset Thermostat: SPDT, Manual Reset - Surface Mount Limit Controls
SupcoSurface Mount Limit Controls

Supco Reset Thermostat: SPDT, Manual Reset

SKU 3G-OTH-68828

Brand
Supco
Item
Reset Thermostat: SPDT, Manual Reset
Category
Surface Mount Limit Controls
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Technical Specifications

Supco
Manufacturer Part Number
SHM200
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Supco Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a Supco SHM200 reset thermostat used for?

The Supco SHM200 is a manual reset thermostat used as a safety limit control in HVAC, refrigeration, and industrial heating systems. It interrupts the circuit when temperature exceeds the set point, requiring manual reset to prevent equipment damage or fire risk.

What are the specifications of the Supco SHM200 thermostat?

The Supco SHM200 is a surface-mount limit control with SPDT contacts rated for 240V AC. It features manual reset operation. The manufacturer part number is SHM200. It is designed for over-temperature protection in commercial and industrial applications.

Where to buy a Supco SHM200 reset thermostat worldwide?

3G Electric supplies the Supco SHM200 reset 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 safety limit control.

How to install a Supco SHM200 manual reset thermostat?

Mount the Supco SHM200 on a clean, flat surface using the provided bracket. Wire the SPDT contacts per your system schematic, ensuring power is off. After installation, test the circuit. If tripped, press the manual reset button only after the system has cooled and the fault is resolved.

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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