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JOHNSON CONTROLS High Pressure Control: Fan Cycling, Auto Reset, 100 psi to 475 psi, 35 psi to 200 psi - Single-Pressure Controls
JOHNSON CONTROLSSingle-Pressure Controls

JOHNSON CONTROLS High Pressure Control: Fan Cycling, Auto Reset, 100 psi to 475 psi, 35 psi to 200 psi

The JOHNSON CONTROLS P72AA-27C is a High Pressure Control: Fan Cycling single-pressure control with a DPST contact form and a rated voltage of 120V AC. It features an Open on Fall switch action and auto reset, with a…

SKU 3G-OTH-69346

Also listed as: P72AA27C · P72AA 27C

Brand
JOHNSON CONTROLS
Item
High Pressure Control: Fan Cycling, Auto Reset, 100 psi to 475 psi, 35 psi to 200 psi
Category
Single-Pressure Controls
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

JOHNSON CONTROLS
Manufacturer Part Number
P72AA-27C
Type
Auto Reset, 100 psi to 475 psi, 35 psi to 200 psi, Open on Fall
Contact Form
DPST
Rated Voltage
120V AC
Switch Action
Open on Fall

Technical Documents

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

Product Description

The JOHNSON CONTROLS P72AA-27C is a High Pressure Control: Fan Cycling single-pressure control with a DPST contact form and a rated voltage of 120V AC. It features an Open on Fall switch action and auto reset, with a pressure range of 100 psi to 475 psi and a differential of 35 psi to 200 psi.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Johnson Controls P72AA-27C high pressure control used for?

The Johnson Controls P72AA-27C is a fan cycling single-pressure control used in HVAC and refrigeration systems to manage condenser fan operation. It opens on falling pressure to prevent excessive head pressure, protecting compressors and maintaining system efficiency across industrial cooling applications.

What are the specifications of the Johnson Controls P72AA-27C?

The Johnson Controls P72AA-27C has a DPST contact form, rated voltage of 120V AC, and an Open on Fall switch action with auto reset. Its pressure range is 100 psi to 475 psi with a differential of 35 psi to 200 psi. The manufacturer part number is P72AA-27C.

Where to buy the Johnson Controls P72AA-27C worldwide?

3G Electric supplies the Johnson Controls P72AA-27C high pressure control to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this genuine Johnson Controls part.

How to install the Johnson Controls P72AA-27C fan cycling control?

Install the Johnson Controls P72AA-27C in the discharge line of the refrigeration system, ensuring proper electrical connections for 120V AC. Set the cut-in and cut-out pressures within the 100 psi to 475 psi range. Always follow the manufacturer's instructions and local codes for safe operation.

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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Cross-referenced by specification & description
High Pressure Control: Fan Cycling, Auto Reset, 100 psi to 470 psi, 35 psi to 200 psi, Open on Fall (MPN P70AA-400C)
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Single Pressure Control: Fan Cycling, Auto Reset, 100 psi to 400 psi, 35 psi to 200 psi, SPST (MPN P170AA-118C)
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