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JOHNSON CONTROLS P70AB-2CQ Low Pressure Control - Single-Pressure Controls
JOHNSON CONTROLSSingle-Pressure Controls

JOHNSON CONTROLS P70AB-2CQ Low Pressure Control

The JOHNSON CONTROLS P70AB-2CQ is a Low Pressure Control: Low Limit, a single-pressure control with an SPST contact form rated for 120V AC. It features an Open on Fall switch action and auto reset, with a range of…

SKU 3G-OTH-69224

Also listed as: P70AB2CQ · P70AB 2CQ

Brand
JOHNSON CONTROLS
Item
P70AB-2CQ Low Pressure Control
Part Number
P70AB-2CQ
Category
Single-Pressure Controls
Available to Order
Also known as:P70AB-2CQJOHNSON CONTROLS
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Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
P70AB-2CQ
Type
Auto Reset, 100 psi to 100 psi, 7 psi to 50 psi, Open on Fall, SPST
Contact Form
SPST
Rated Voltage
120V AC
Switch Action
Open on Fall

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

Product Description

The JOHNSON CONTROLS P70AB-2CQ is a Low Pressure Control: Low Limit, a single-pressure control with an SPST contact form rated for 120V AC. It features an Open on Fall switch action and auto reset, with a range of 100 psi to 100 psi and a differential of 7 psi to 50 psi.

Frequently Asked Questions

What is the Johnson Controls P70AB-2CQ low pressure control used for?

The Johnson Controls P70AB-2CQ is a low-limit single-pressure control used in HVAC and refrigeration systems to protect equipment by opening on a fall in pressure. It auto-resets once pressure returns to the set range, making it suitable for applications requiring reliable low-pressure cutout.

What are the specifications of the Johnson Controls P70AB-2CQ?

The Johnson Controls P70AB-2CQ is an SPST contact form rated for 120V AC with an Open on Fall switch action. It has a pressure range of 100 psi to 100 psi and a differential of 7 psi to 50 psi, with auto reset. The manufacturer part number is P70AB-2CQ.

Where to buy the Johnson Controls P70AB-2CQ worldwide?

3G Electric supplies the Johnson Controls P70AB-2CQ low pressure control to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this single-pressure control.

How to install the Johnson Controls P70AB-2CQ low pressure control?

Install the Johnson Controls P70AB-2CQ in a dry location, ensuring the sensing line is properly connected to the system pressure port. Wire the SPST contacts for 120V AC, following the Open on Fall action. Always consult the manufacturer's installation manual for specific torque and mounting requirements.

Used in

Common applications for JOHNSON CONTROLS
Building automation systems — Johnson Controls TE-6361M-1 duct temperature sensor for monitoring duct temperatures in HVAC systems.
Refrigeration systems — Johnson Controls SEC99AA-24C armored capillary tubing for connecting pressure controls.
HVAC differential pressure control — Johnson Controls P74EA-8C for controlling equipment based on pressure changes.
Liquid flow detection — Johnson Controls F261MAH-V01C paddle flow switch for piping systems.
Hydronic heating and cooling — Johnson Controls VG2431YN globe valve for flow control in water systems.
Refrigeration condensing units — Johnson Controls P66AAB-1C fan speed control for maintaining pressure.
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JOHNSON CONTROLS Products

3G Electric supplies JOHNSON CONTROLS single-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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This single-pressure control features an SPST contact form with close-on-rise switch action and automatic reset. It is rated for 277V AC and has a pressure range of 20 in Hg to 100 psi with a differential of 7 psi to 50 psi. Typical applications include monitoring and switching circuits in refrigeration, HVAC, and process systems where pressure rise triggers circuit closure
JOHNSON CONTROLS
This single-pressure control features an SPST contact form with close-on-rise switch action and automatic reset. It is rated for 277V AC and has a pressure range of 20 in Hg to 100 psi with a differential of 7 psi to 50 psi. Typical applications include monitoring and switching circuits in refrigeration, HVAC, and process systems where pressure rise triggers circuit closure
Single-pressure control with SPST contact form rated for 120V AC. Features auto reset and open-on-rise switch action. Pressure range from 20 in Hg to 100 psi with differential of 7 psi to 50 psi. Used in HVAC and refrigeration systems for overpressure protection
JOHNSON CONTROLS
Single-pressure control with SPST contact form rated for 120V AC. Features auto reset and open-on-rise switch action. Pressure range from 20 in Hg to 100 psi with differential of 7 psi to 50 psi. Used in HVAC and refrigeration systems for overpressure protection

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