Supco STC4257 Temperature Switch, 5-Pack
Supco Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Temperature Switch.
SKU 3G-OTH-95987
Also listed as: STC 4257 · STC-4257
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
Need installation or engineering help?
Ask a question
Product Description
Supco Replacement HVACR Controls, Switches & Thermostats. Specifications: Product Type: Temperature Switch.
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 STC4257 temperature switch used for?
The Supco STC4257 temperature switch is a replacement HVACR control used to open or close a circuit at a set temperature. It is commonly applied in refrigeration, air conditioning, and heating systems to protect equipment or trigger defrost cycles. This 5-pack provides multiple switches for service technicians.
What are the specifications of the Supco STC4257 temperature switch?
The Supco STC4257 is a temperature switch sold in a 5-pack. Its manufacturer part number is STC4257. As a replacement HVACR control, it is designed for temperature-based switching in refrigeration and air conditioning systems. For detailed electrical ratings, consult the Supco datasheet.
Where to buy the Supco STC4257 temperature switch worldwide?
3G Electric supplies the Supco STC4257 temperature switch 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 5-pack of replacement HVACR controls.
How to install the Supco STC4257 temperature switch?
Install the Supco STC4257 temperature switch by disconnecting power, then mounting the switch in the appropriate location per the system schematic. Wire the switch in series with the controlled circuit, ensuring proper temperature setpoint adjustment. Always follow Supco’s installation instructions and local electrical codes.
Used in
Common applications for SupcoSupco Products
3G Electric supplies Supco replacement hvacr controls, switches & thermostats. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
