Supco Plenum Thermostat: Open on Rise, SPST, 150°F Closing, 170°F Opening, Auto Reset
The SUPCO Plenum Thermostat: Open on Rise is a SPST, auto-reset plenum limit control (MPN SHL512) with a closing temperature of 150°F and an opening temperature of 170°F, rated for 120V AC/240V AC. 3G Electric…
SKU 3G-OTH-67333
Also listed as: SHL 512 · SHL-512
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
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Product Description
The SUPCO Plenum Thermostat: Open on Rise is a SPST, auto-reset plenum limit control (MPN SHL512) with a closing temperature of 150°F and an opening temperature of 170°F, rated for 120V AC/240V AC. 3G Electric interprets your demand and delivers this genuine industrial control across 14 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 SHL512 plenum thermostat used for?
The Supco SHL512 is a plenum limit control used in HVAC systems to monitor air temperature in the supply plenum. It opens on temperature rise to shut down the system if overheating occurs, preventing damage. Typical applications include furnaces, air handlers, and rooftop units.
What are the specifications of the Supco SHL512 plenum thermostat?
The Supco SHL512 is a SPST, open-on-rise plenum thermostat with auto reset. It closes at 150°F and opens at 170°F. It is rated for 120 VAC and 240 VAC. The manufacturer part number is SHL512. It is a plenum limit control from SUPCO.
Where to buy the Supco SHL512 plenum thermostat worldwide?
You can source the Supco SHL512 plenum thermostat 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 SUPCO plenum limit control.
How to install the Supco SHL512 plenum thermostat?
Install the Supco SHL512 in the supply plenum of the HVAC system, ensuring proper airflow across the sensing element. Wire the SPST contacts in series with the system's safety circuit. Follow standard electrical safety practices and local codes. The auto reset feature restores operation once temperature drops below the closing point.
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3G Electric supplies Supco plenum limit controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
