RANCO A22-2451 Constant Differential Defrost Control
The RANCO A22-2451 is a constant differential defrost cycle control with SPDT switching, featuring a 46°F cold-off and 81°F warm-on setpoint. This industrial control operates at 277V AC and is designed for defrost…
SKU 3G-OTH-67352
Also listed as: A222451 · A22 2451
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 A22-2451 is a constant differential defrost cycle control with SPDT switching, featuring a 46°F cold-off and 81°F warm-on setpoint. This industrial control operates at 277V AC and is designed for defrost cycle management in refrigeration systems.
Frequently Asked Questions
What is the RANCO A22-2451 defrost cycle control used for?
The RANCO A22-2451 is a constant differential defrost cycle control used in commercial and industrial refrigeration systems. It manages defrost cycles by switching off at 46°F cold and on at 81°F warm, ensuring efficient frost removal and system reliability.
What are the specifications of the RANCO A22-2451?
The RANCO A22-2451 is a constant differential defrost control with SPDT switching. It operates at 277V AC, with a cold-off setpoint of 46°F and a warm-on setpoint of 81°F. The manufacturer part number is A22-2451.
Where to buy the RANCO A22-2451 worldwide?
3G Electric supplies the RANCO A22-2451 defrost cycle control to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this industrial refrigeration component.
How to install the RANCO A22-2451 defrost control?
Install the RANCO A22-2451 by mounting it securely in the refrigeration control panel and wiring the SPDT contacts per the system schematic. Ensure the 277V AC supply is disconnected during installation. Follow standard refrigeration control best practices for setpoint adjustment.
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.