RANCO Defrost Cycle Control: Constant Differential, SPST, -20°F Cold Off, 21°F Warm On
The RANCO A30-313 is a constant differential defrost cycle control, a SPST switch with a -20°F cold off and 21°F warm on differential. It operates at 120/240V AC, providing a fixed temperature differential for…
SKU 3G-OTH-67404
Also listed as: A30313 · A30 313
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The RANCO A30-313 is a constant differential defrost cycle control, a SPST switch with a -20°F cold off and 21°F warm on differential. It operates at 120/240V AC, providing a fixed temperature differential for defrost cycling in industrial equipment.
Frequently Asked Questions
What is the RANCO A30-313 defrost cycle control used for?
The RANCO A30-313 is a constant differential defrost control used in industrial refrigeration and HVAC systems. It cycles defrost operations by opening at -20°F and closing at 21°F, ensuring consistent temperature management in freezers and coolers.
What are the specifications of the RANCO A30-313?
The RANCO A30-313 is a SPST switch with a -20°F cold off and 21°F warm on differential. It operates at 120/240V AC and is designed for constant differential defrost cycling. The manufacturer part number is A30-313.
Where to buy the RANCO A30-313 in worldwide?
You can source the RANCO A30-313 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead times.
How to install the RANCO A30-313 defrost control?
Install the RANCO A30-313 by mounting it securely in the control panel and wiring according to the 120/240V AC rating. Ensure the sensing bulb is properly placed for accurate temperature sensing. Always follow standard electrical safety practices and consult the manufacturer's guidelines.
Used in
Common applications for RANCORANCO Products
3G Electric supplies RANCO constant differential defrost controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
