contractors maintain system integrity while securing accurate temperature readings for building automation and HVAC controls

disconnect the power

Operating at 370Vac with a 50/60Hz frequency

the contactor should be tested for continuity

Durable Construction: Built with dust-resistant covers to protect contact points from environmental debris and oxidation

MAMAC Systems EP-350 Fail Safe Els PW 17895 contractors maintain system integrity whileThe MAMAC Systems EP 350 is a high performance electropneumatic fail safe device designed to protect pneumatic control systems during power loss. Engineered for seamless integration with EP 311 313 electropneumatic transducers, the EP 350 MAMA utilizes a precision floating poppet solenoid to maintain pressure stability. Upon losing the 24 Vac Vdc supply voltage, the device triggers a fail safe bleed to zero pressure, exhausting all connected branch