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Eaton Motor Protection Circuit Breaker PKZM0 Series 8-12 A Current Rating, 690V AC, 3 Poles, IP20 156397 PKZM0-12/AK

Name: Eaton Motor Protection Circuit Breaker PKZM0 Series 8-12 A Current Rating, 690V AC, 3 Poles, IP20 156397 PKZM0-12/AK
Brand: Eaton
SKU: 382902
Price: 211.39 USD
Availability: InStock

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Category Motor Protection Circuit Breaker Brand Eaton Condition New

Specifications

Country of Origin	Germany
Brand	Eaton
Model	156397 PKZM0-12/AK
IP Rating	IP20, IP00
Overall Length	45mm
Current Rating	12, 8A
Series	PKZM 0
Overall Width	93mm
Maximum Operating Temperature	55°C
Minimum Operating Temperature	-25°C
Sensing type	Current Transformer
Supply Voltage	690V ac
Number of Poles	3
Overall Depth	94mm
Motor Protection Component	Circuit Breaker
Motor Protection System	Motor Protection Circuit Breaker

Key Features

Operates at 8 to 12 amperes to protect motors from overload and short circuits.
Compatible with industrial applications requiring a 690V AC supply voltage.
Features a compact design with overall dimensions of 45mm length, 93mm width, and 94mm depth.
Supports phase-failure sensitivity to prevent motor damage during power irregularities.
Equipped with a lockable thumb grip for secure and safe operation.
IP20 and IP00 rated for protection against solid objects and limited ingress of dust.
Suitable for ambient operating temperatures from -25 °C to 55 °C, accommodating diverse environments.
Complies with IEC/EN 60947-4-1, RoHS, and VDE 0660 Part 102 standards.

Product Description

Eaton 156397 PKZM0-12/AK is a Motor Protection Circuit Breaker designed to safely protect electric motors from overloads and short circuits in industrial environments. Operating at 8 to 12 amperes with a supply voltage of 690V AC, this device ensures optimal motor safeguarding and compliance with international standards.

The compact form factor with overall dimensions of 45mm length, 93mm width, and 94mm depth makes it highly suitable for efficient installation in electrical control panels, saving space without compromising functionality. The breaker features current transformer sensing for precise detection and phase-failure sensitivity to prevent motor damage due to power supply issues.

Engineered to withstand harsh industrial conditions, the device operates reliably within ambient temperatures ranging from -25 °C to 55 °C and has an IP rating of IP20 and IP00, offering protection against contact with solid objects and limited dust ingress. The lockable thumb grip enhances operational safety by preventing accidental switching.

This circuit breaker adheres to IEC/EN 60947-4-1 standards and holds RoHS compliance along with VDE 0660 Part 102 certification, emphasizing its quality and environmental conformity. With a high breaking capacity of 50 kA, it provides robust fault current interruption essential for motor control applications.

Typical applications include motor protection in industrial automation, manufacturing processes, HVAC motor control, and essential equipment safeguarding. Eaton's PKZM0-12/AK model is ideal for ensuring reliable motor performance and safety in demanding electrical systems.

Operates at 8 to 12 amperes for motor protection. Compact dimensions optimize panel space utilization. Phase-failure sensitive to protect motors from supply issues. Lockable thumb grip for secure operation. Rated IP20 and IP00 for protection against dust and solid contact.

Supports ambient temperatures between -25 °C and 55 °C. Complies with IEC/EN 60947-4-1, RoHS, and VDE 0660 Part 102 standards. High breaking capacity of 50 kA enhances safety. Explore more Motor Protection Circuit Breakers and related equipment with Eaton products at EnvMart for industrial, commercial, and HVAC applications.