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RANCO Defrost Cycle Control: Constant Differential, SPST, 58°F Cold Off - Constant Differential Defrost Controls
RANCOConstant Differential Defrost Controls

RANCO Defrost Cycle Control: Constant Differential, SPST, 58°F Cold Off

The RANCO A30-X452 is a constant differential defrost control, a single-pole single-throw (SPST) device with a 58°F cold-off and 90°F warm-on setpoint. It operates on 120V AC voltage. This product is designed for…

SKU 3G-OTH-67375

Also listed as: A30X452 · A30 X452

Brand
RANCO
Item
Defrost Cycle Control: Constant Differential, SPST, 58°F Cold Off
Category
Constant Differential Defrost Controls
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Technical Specifications

RANCO
Manufacturer Part Number
A30-X452
Voltage
120V AC

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RANCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RANCO A30-X452 is a constant differential defrost control, a single-pole single-throw (SPST) device with a 58°F cold-off and 90°F warm-on setpoint. It operates on 120V AC voltage. This product is designed for defrost cycle management in industrial equipment.

Frequently Asked Questions

What is the RANCO A30-X452 defrost control used for?

The RANCO A30-X452 is a constant differential defrost control used to manage defrost cycles in industrial refrigeration and HVAC equipment. It switches off at 58°F cold and on at 90°F warm, ensuring efficient frost removal in evaporator coils.

What are the specifications of the RANCO A30-X452?

The RANCO A30-X452 is a single-pole single-throw (SPST) constant differential defrost control with a 58°F cold-off and 90°F warm-on setpoint. It operates on 120V AC voltage and is designed for industrial defrost cycle management.

Where to buy the RANCO A30-X452 worldwide?

3G Electric supplies the RANCO A30-X452 defrost control worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine RANCO part to your facility, wherever it is located.

How to install the RANCO A30-X452 defrost control?

Install the RANCO A30-X452 by mounting it securely in the control panel, wiring the SPST contacts per the wiring diagram, and ensuring the 120V AC supply is disconnected during installation. Always follow the manufacturer's instructions and local electrical codes.

Used in

Common applications for RANCO
Commercial refrigeration — RANCO A12-1506 constant differential defrost control for walk-in freezer defrost cycles
HVAC system protection — RANCO RHS-250150 high-limit pressure switch for overpressure safety in chillers
Industrial cooling — RANCO O12-1506 dual pressure control for monitoring suction and discharge pressures in refrigeration racks
Food storage — RANCO O10-1408 temperature control for maintaining -15°F to 40°F in cold storage rooms
Compressor protection — RANCO P30-3701 mechanical lube oil pressure control for Danfoss compressors in supermarket refrigeration
Refrigerant filtration — RANCO RBFD-163 liquid line filter drier for moisture removal in HCFC systems up to 50 tons

RANCO 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.

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