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RANCO P30-3701 Mechanical Lube Oil Pressure Control with Alarm Circuit - Mechanical Lube Oil Pressure Controls
RANCOMechanical Lube Oil Pressure Controls

RANCO P30-3701 Mechanical Lube Oil Pressure Control with Alarm Circuit

The RANCO Mechanical Lube Oil Pressure Control (SKU P30-3701, MPN P30-3701) is a mechanical lube oil pressure control designed for Danfoss compressors. It operates with a 240V AC input voltage, includes an alarm…

SKU 3G-OTH-67102

Also listed as: P303701 · P30 3701

Brand
RANCO
Item
P30-3701 Mechanical Lube Oil Pressure Control with Alarm Circuit
Part Number
P30-3701
Category
Mechanical Lube Oil Pressure Controls
Available to Order
Also known as:P30-3701RANCO
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Technical Specifications

RANCO
Manufacturer Part Number
P30-3701
Delay
90 sec
Product Type
Mechanical Lube Oil Pressure Control
Input Voltage
240V AC
Refrigerant Type
Non-Corrosive
For Compressor Brand
Danfoss

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

Product Description

The RANCO Mechanical Lube Oil Pressure Control (SKU P30-3701, MPN P30-3701) is a mechanical lube oil pressure control designed for Danfoss compressors. It operates with a 240V AC input voltage, includes an alarm circuit, and is suitable for use with non-corrosive refrigerants. The control features an adjustable pressure range of 8 psi to 60 psi with a 90-second delay.

Frequently Asked Questions

What is the RANCO P30-3701 mechanical lube oil pressure control used for?

The RANCO P30-3701 is a mechanical lube oil pressure control used to protect Danfoss compressors by monitoring oil pressure. It includes an alarm circuit and a 90-second delay, making it suitable for refrigeration systems using non-corrosive refrigerants.

What are the specifications of the RANCO P30-3701?

The RANCO P30-3701 has an adjustable pressure range of 8 psi to 60 psi, a 90-second delay, and operates on 240V AC input. It includes an alarm circuit, is designed for Danfoss compressors, and works with non-corrosive refrigerants.

Where to buy the RANCO P30-3701 worldwide?

3G Electric supplies the RANCO P30-3701 mechanical lube oil pressure control worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the RANCO P30-3701 lube oil pressure control?

Install the RANCO P30-3701 by connecting it to the Danfoss compressor oil circuit per the manufacturer's wiring diagram. Set the pressure range between 8 psi and 60 psi, and verify the 90-second delay and alarm circuit function. Always follow standard refrigeration safety practices.

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
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RANCO Products

3G Electric supplies RANCO mechanical lube oil pressure controls. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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