The Klockner Moeller PKZM0‑1 Manual Motor Starter is a compact, reliable motor-protective circuit breaker designed for control panels, small motor loads, and industrial motor protection. It offers adjustable thermal overload protection and built-in magnetic short-circuit protection, ensuring motors are safeguarded against overheating, overload, phase failure, and faults. Suitable for small 3‑phase motors where precise protection and manual control are required, this starter simplifies motor control architecture while delivering high safety and compliance standards.
Key Features
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Adjustable thermal overload protection (0.63–1 A) to match motor full-load current for accurate protection
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Built-in magnetic trip (14 A) for fast short-circuit protection and motor safety under fault conditions
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Three-pole 3‑phase configuration for standard 3‑phase motor control and protection
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Compact, DIN-rail mountable design — suitable for small enclosures or panel-mount setups
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Phase-failure sensitivity and ambient-temperature compensation for reliable operation across varying environmental conditions
Specifications
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Product Model: PKZM0‑1
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Manufacturer: Klockner Moeller (Eaton / Moeller)
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Device Type: Manual motor starter / motor-protective circuit breaker
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Poles: 3‑pole (3‑phase)
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Adjustable Thermal Overload Setting: 0.63 – 1.00 A
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Magnetic Trip (Short-Circuit) Response: 14 A (fixed)
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Voltage Rating: Up to 600 V AC
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Short-Circuit Breaking Capacity: 50 kA at 600 V AC
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Motor Rating: Up to 0.5 HP at 230 V AC (3‑phase)
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Mounting: DIN rail or panel mount, screw-terminal connections
The Klockner Moeller PKZM0‑1 Manual Motor Starter delivers dependable overload and short-circuit protection in a compact format — ideal for small motors, control panels, and industrial automation systems where reliable motor protection and simplified installation are priorities.
