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JOHNSON CONTROLS Single Pressure Control: Fan Cycling, Auto Reset, 325 psi to 425 psi, Open on Rise - Single-Pressure Encapsulated Control Switches
JOHNSON CONTROLSSingle-Pressure Encapsulated Control Switches

JOHNSON CONTROLS Single Pressure Control: Fan Cycling, Auto Reset, 325 psi to 425 psi, Open on Rise

The JOHNSON CONTROLS P100CA-2C is a single-pressure encapsulated control switch for fan cycling applications. It features an SPST contact form, a rated voltage of 120V AC, and a switch action of Open on Rise with…

SKU 3G-OTH-68356

Also listed as: P100CA2C · P100CA 2C

Brand
JOHNSON CONTROLS
Item
Single Pressure Control: Fan Cycling, Auto Reset, 325 psi to 425 psi, Open on Rise
Category
Single-Pressure Encapsulated Control Switches
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
P100CA-2C
Type
Auto Reset, 325 psi to 425 psi, Open on Rise, SPST
Contact Form
SPST
Rated Voltage
120V AC
Switch Action
Open on Rise

Technical Documents

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

Product Description

The JOHNSON CONTROLS P100CA-2C is a single-pressure encapsulated control switch for fan cycling applications. It features an SPST contact form, a rated voltage of 120V AC, and a switch action of Open on Rise with auto reset, operating within a pressure range of 325 psi to 425 psi.

Frequently Asked Questions

What is the Johnson Controls P100CA-2C single pressure control used for?

The Johnson Controls P100CA-2C is a single-pressure encapsulated control switch designed for fan cycling in HVAC and refrigeration systems. It opens on rising pressure between 325 psi and 425 psi, then auto-resets, protecting compressors and condensers from overpressure conditions.

What are the specifications of the Johnson Controls P100CA-2C?

The Johnson Controls P100CA-2C is an SPST switch rated at 120V AC with an Open on Rise action and auto reset. Its pressure range is 325 psi to 425 psi. The encapsulated design protects against moisture and contaminants, making it suitable for demanding industrial environments.

Where to buy the Johnson Controls P100CA-2C worldwide?

3G Electric supplies the Johnson Controls P100CA-2C single pressure control to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time on this fan cycling switch.

How to install a Johnson Controls P100CA-2C fan cycling control?

Install the Johnson Controls P100CA-2C in the discharge line of the refrigeration system, ensuring the pressure connection is tight and leak-free. Wire the SPST contacts in series with the fan motor circuit at 120V AC. Always follow local electrical codes and the manufacturer's installation manual.

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 encapsulated control switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
Single Pressure Control: Fan Cycling, Auto Reset, 325 psi to 425 psi, Open on Rise, SPST (MPN P100CP-2C)
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