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JOHNSON CONTROLS High Pressure Control: High Limit, Auto Reset, 20 in Hg to 100 psi, 7 psi to 50 psi - Single-Pressure Controls
JOHNSON CONTROLSSingle-Pressure Controls

JOHNSON CONTROLS High Pressure Control: High Limit, Auto Reset, 20 in Hg to 100 psi, 7 psi to 50 psi

The JOHNSON CONTROLS P70CA-61C High Pressure Control: High Limit is a single-pressure control with an SPST contact form, rated for 208/240V AC. It features an Open on Rise switch action and auto reset, with a…

SKU 3G-OTH-69065

Also listed as: P70CA61C · P70CA 61C

Brand
JOHNSON CONTROLS
Item
High Pressure Control: High Limit, Auto Reset, 20 in Hg to 100 psi, 7 psi to 50 psi
Category
Single-Pressure Controls
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Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
P70CA-61C
Type
Auto Reset, 20 in Hg to 100 psi, 7 psi to 50 psi, Open on Rise
Contact Form
SPST
Rated Voltage
208/240V AC
Switch Action
Open on Rise

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

Product Description

The JOHNSON CONTROLS P70CA-61C High Pressure Control: High Limit is a single-pressure control with an SPST contact form, rated for 208/240V AC. It features an Open on Rise switch action and auto reset, with a pressure range of 20 in Hg to 100 psi and 7 psi to 50 psi.

Frequently Asked Questions

What is the Johnson Controls P70CA-61C high pressure control used for?

The Johnson Controls P70CA-61C is a high-limit, single-pressure control used in HVAC and refrigeration systems to protect compressors from excessive discharge pressure. It opens the electrical circuit on a pressure rise and auto-resets when pressure drops, ensuring safe operation in commercial and industrial applications.

What are the specifications of the Johnson Controls P70CA-61C?

The Johnson Controls P70CA-61C is an SPST, open-on-rise pressure control rated for 208/240V AC. Its pressure range is 20 in Hg to 100 psi and 7 psi to 50 psi, with auto reset. The contact form is single-pole, single-throw, and the switch action opens on rising pressure.

Where to buy Johnson Controls P70CA-61C worldwide?

You can source the Johnson Controls P70CA-61C through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we provide reliable sourcing for this pressure control.

How to install the Johnson Controls P70CA-61C pressure control?

Install the Johnson Controls P70CA-61C by mounting it securely on the refrigeration line, connecting the pressure sensing port, and wiring the SPST contacts per the 208/240V AC rating. Ensure the cut-in and cut-out settings match your system requirements. Always follow local electrical codes and manufacturer guidelines.

Used in

Common applications for JOHNSON CONTROLS
Industrial refrigeration — Johnson Controls P170SA-1C dual pressure control for compressor protection in ammonia or halocarbon systems
Chiller plant automation — Johnson Controls VA7810-HGA-2 electric globe valve actuator for modulating chilled water flow in VG7000 series valves
Pneumatic HVAC retrofit — Johnson Controls T-4002-302 conversion kit for upgrading existing Robertshaw thermostats in commercial buildings
Cooling tower water management — Johnson Controls V-4332-1007 pneumatically actuated diaphragm valve for 3-way diverting of water flow
Boiler fuel oil pressure monitoring — Johnson Controls P545NCB-25C electronic lube oil pressure control with alarm for burner management systems
Process pressure sensing — Johnson Controls P599AAPS105C pressure transmitter with IP67 rating for washdown zones in food and beverage plants

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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