Eaton 12A, 8 A PKZM 0 Motor Protection Circuit Breaker, 690V ac, 55 °C, -25 °C

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PHP11,171.85

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PHP12,512.47

(inc. VAT)

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  • Plus 1 unit(s) shipping from October 05, 2026
  • Plus 10 unit(s) shipping from November 10, 2026
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RS Stock No.:
866-1319
Mfr. Part No.:
156397 PKZM0-12/AK
Manufacturer:
Eaton
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Brand

Eaton

Current Rating

12A, 8A

Product Type

Motor Protection Circuit Breaker

Motor Protection Component

Circuit Breaker

Supply Voltage

690V ac

Motor Protection System

Motor Protection Circuit Breaker

Series

PKZM 0

Sensing Type

Current Transformer

Overall Length

45mm

Overall Width

93mm

IP Rating

IP20, IP00

Overall Depth

94mm

Minimum Operating Temperature

-25°C

Maximum Operating Temperature

55°C

Standards/Approvals

IEC/EN 60947-4-1, RoHS, VDE 0660 Part 102

Number of Poles

3

COO (Country of Origin):
DE

Eaton PKZM0 Series Motor Protection Circuit Breaker, 8 to 12A, 690V AC Supply Voltage - 156397 PKZM0-12/AK


This motor protection circuit breaker is designed to protect electric motors from overload and short-circuit conditions, ensuring reliable operation and mitigating potential equipment damage. Combining functionality and durability, this circuit breaker is essential for industrial applications, providing users with assurance in various environments.

Features & Benefits


• Effective overcurrent protection for motor applications

• Compact design optimises space in electrical panels

• High breaking capacity of 50 kA ensures safety

• Phase-failure sensitivity helps prevent motor damage

• Lockable thumb grip for secure operation

• Suitable for high operational frequencies in industrial settings

Applications


• Motor protection in industrial automation systems

• Control of three-phase motors in manufacturing

• Circuit protection for essential equipment

• Utilised in HVAC systems requiring motor control protection

What current rating is suitable for my application?


The device supports a current rating of 8-12 A for optimal motor protection.

How can it be install this safely?


For safe operation, follow the installation manual and ensure correct terminal connections and mounting.

Is it compatible with high-efficiency motors?


Yes, it is suitable for motors meeting efficiency class IE3, ensuring protection during operation.

What are the ambient temperature limits for this device?


It operates within a temperature range of -25 to 55 °C, accommodating diverse environmental conditions.

How can it be ensure the longevity of the circuit breaker?


Regular inspections and maintaining correct operational parameters can significantly extend its lifespan.

Note

Eaton formerly known as Moeller

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