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Electric Options – Series 94 Protek Battery Pack

The Quarter master Protek Failsafe Electric Actuator features a rechargeable battery pack that is capable of 25 cycles under full load conditions, a built-in trickle charger, a low battery indicator, and an auxiliary limit switch that is calibrated with the fail position. The battery pack is installed inside of the actuator housing, so a separate enclosure to house the battery in not required.

When power is received from the primary power source, it is directed to the actuator motor and switches for normal cycling of the actuator. When the primary power source is interrupted, the battery pack is then connected to the motor and switches, and powers the actuator to the failsafe position. In this failsafe position, the auxiliary limit switch is tripped, and can be wired to an alarm. Once the primary power source is restored, the battery pack is disconnected and normal operation resumes.

Ideal Applications Include: 

Chemical Processing, Water & Wastewater, Landfills, Irrigation, Food Processing, Mining

Protek 94 battery pack

Specifications

Sizes:

A94, B94

Voltage:

120 VAC 1Ph 50/60 Hz

Conduit Entry:

one (1) 1/2″ FNPT

Cycle Time per 90º

5 seconds

Maximum Battery Current Charge:

200mA (13 Volts)

Torque:

150-300 in/lbs

Amp Draw:

0.2A – 4.0A depending on supply voltage

Max Ambient Termperature:

150ºF

Switches:

three (3) SPDT, 15 amp rated
two (2) for end of travel
one (1) auxiliary calibrated with fail position.