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3G Electric
RANCO 9531N395 Constant Differential Defrost Control - Constant Differential Defrost Controls
RANCOConstant Differential Defrost Controls

RANCO 9531N395 Constant Differential Defrost Control

The RANCO Defrost Cycle Control: Constant Cut-In is a constant differential defrost control with SPST switching. It features a 12°F cold off and 25.2°F warm on, operating at 125/250V AC (MPN 9531N395).

SKU 3G-OTH-67295

Brand
RANCO
Item
9531N395 Constant Differential Defrost Control
Part Number
9531N395
Category
Constant Differential Defrost Controls
Available to Order
Also known as:9531N395RANCO
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Phone
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Technical Specifications

RANCO
Manufacturer Part Number
9531N395
Type
SPST
AC
125/250V
Voltage
125/250V AC
Warm On
25.2°F
Cold Off
12°F

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

Product Description

The RANCO Defrost Cycle Control: Constant Cut-In is a constant differential defrost control with SPST switching. It features a 12°F cold off and 25.2°F warm on, operating at 125/250V AC (MPN 9531N395).

Frequently Asked Questions

What is the RANCO 9531N395 defrost cycle control used for?

The RANCO 9531N395 is a constant differential defrost control used in commercial refrigeration systems. It automatically initiates defrost at 25.2°F warm on and terminates at 12°F cold off, preventing ice buildup on evaporator coils. 3G Electric supplies this SPST control across 14 industrial departments.

What are the specifications of the RANCO 9531N395 defrost control?

The RANCO 9531N395 is a constant cut-in defrost cycle control with SPST switching. It operates at 125/250V AC, with a warm-on temperature of 25.2°F and a cold-off temperature of 12°F. This RANCO control is designed for reliable defrost cycling in commercial refrigeration applications.

Where to buy the RANCO 9531N395 defrost control worldwide?

3G Electric supplies the RANCO 9531N395 defrost cycle control worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this constant cut-in defrost control.

How to install the RANCO 9531N395 defrost cycle control?

Install the RANCO 9531N395 by mounting it securely in the refrigeration control panel and wiring the SPST contacts per the system schematic. Ensure power is off before connecting the 125/250V AC supply. Set the defrost termination at 12°F cold off and initiation at 25.2°F warm on for proper cycling.

Used in

Common applications for RANCO
Commercial refrigeration — RANCO P30-3801 lube oil pressure control on Copeland compressors with 240V AC input and alarm circuit
Supermarket refrigeration racks — RANCO A30-2210 constant differential defrost control with 30°F cold-off and 42°F warm-on at 120V AC
Walk-in freezers and coolers — RANCO A30-261 defrost control with 32°F cold-off and 61°F warm-on at 277V AC
Packaged HVAC units — RANCO A22-2451 SPDT defrost control with 46°F cold-off and 81°F warm-on at 277V AC
Industrial process cooling — RANCO P30-5827 lube oil pressure control with 0–350 psi range and 120-second delay
Ice machines and display cases — RANCO A30-180 defrost control with -4°F cold-off and 38°F warm-on at 120/240V AC
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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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