Klockner Moeller PKZM 1-0,6-NA Thermal Magnetic Motor Protector Circuit Breaker
Specifications:
The Moeller (Klöckner Moeller) PKZM 1-0,6-NA (also written as PKZM1-0.6-NA) is a 3-pole thermal-magnetic manual motor protector / circuit breaker designed for motor control and overload protection.
Current Setting Range (Overload Release): 0.4 A to 0.6 A
Magnetic Trip Release: ~7.2 A (approx. 12x to 13x rated current)
Max Voltage Rating: Up to 600V / 660V AC (North American “-NA” designation)
Horsepower Rating: 1/2 HP (compatible with single and three-phase configurations depending on voltage)
Number of Poles: 3-pole
Function: Provides adjustable thermal overload protection and fixed magnetic short-circuit release, with phase-failure sensitivity
