P77BES-9750 Johnson Controls pressure switch haute pression
P77BES-9750 Johnson Controls pressure switch high pressure 3 / 30 bar Suitable for: ammonia (NH3).
EXPERT ADVICE
Professionals in refrigeration technology
SINCE 1986
Since 1986 in refrigeration technology
FACTORY GUARANTEE
You have Always genuine manufacturer's warranty
CUSTOMER SERVICE
info@mfmref.com
Johnson Controls P77BES-9750 pressure switch
with CE (TÜV)
Difference bar: exterior safety switch , In at 3.5 bar under the switch-off point
Function: high pressure
Circuit diagram: 3
Pressure connection: SAE 1/4 "
PED CE marking: Yes
380 V switching capacity: 16 (8) (A).
Ambient temperature:-50 ° c to + 55 ° c.
Pressure connection: connection with male thread 1/4 "SAE.
Protection Class: IP54.
Suitable for: ammonia (NH3).
These pressure controls are designed for use in a variety of applications involving refrigeration high or low pressure.
Models supplied have a “whole range” design, enabling them to be used with refrigerants R22, R134A, R404A, R410A and all other non-corrosive refrigerants which are within the operating range of the control.
They may also be used for other high or low pressure applications such as air, water etc.