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Motor-protective circuit-breaker PKE12
and PKE32
37
– Overload protection with motor-protective
– Setting range of the motor-protective circuit-
Determining the rate of hazardous
undiscovered failures
49
– Interval of repeat testing (test function)
Overload monitoring of Ex e motors
Setting of the overcurrent protection device
Short-circuit protection at motor-protective
circuit-breakers
Contents
Summary of Contents for PKE12 Series
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