Eaton 0.25 → 0.4 A Motor Protection Circuit Breaker, 690 V ac

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£69.66

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£83.59

(inc. VAT)

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RS Stock No.:
492-1484
Mfr. Part No.:
278477 PKZM01-0,4
Brand:
Eaton
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Brand

Eaton

Current Rating

0.25 → 0.4 A

Motor Protection Component

Circuit Breaker

Supply Voltage

690 V ac

Overall Length

93mm

Overall Width

45mm

Overall Depth

90.5mm

COO (Country of Origin):
DE

Eaton PKZM01 Series Motor Protection Circuit Breaker, 0.25 to 0.4A, 690V AC Supply Voltage - 278477 PKZM01-0,4


This motor protection circuit breaker is designed to safeguard electrical motors by automatically interrupting power in case of a fault. It operates within a current range of 0.25 to 0.4 A, providing essential protection for high voltage applications while ensuring efficiency and longevity in electrical systems.

Features & Benefits


• Automatic tripping for overload and short-circuit protection
• Compact three-pole configuration for space-efficient installation
• Easy connections through a screw terminal design
• Rated breaking capacity of 50kA for enhanced safety
• Operates effectively within a broad temperature range
• Phase-failure sensitivity to prevent motor damage

Applications


• Ideal for protecting three-phase induction motors
• Suitable for high voltage installations to enhance safety
• Applicable in industrial automation systems requiring electrical protection
• Used in electrical circuits where motor protection is necessary

What are the operational current limits for this device?


It can operate within a current range of 0.25 to 0.4 A.

How easy is it to install?


It features a screw terminal connection, making installation straightforward.

Can it protect against phase failure?


Yes, it includes phase-failure sensitivity to safeguard motors.

What is the maximum supply voltage it can handle?


It can handle up to 690V AC, ensuring compatibility with various systems.

How does it perform in varying temperatures?


It operates effectively within a temperature range of -25 to 55°C.

Note

Eaton formerly known as Moeller

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