Trade Discount 20%
Motor Protective Circuit Breaker | 16 A Rated Current | 7.5 kW Power | Three-Pole by Eaton
Protect your motors with this three-pole motor protective circuit breaker, featuring a rated current of 16 A and operational power of 7.5 kW at 380/400 V. Ideal for industrial applications, it ensures safety and efficiency with finger-proof protection and a wide operating temperature range.
Please sign in so that we can notify you about a reply
Sign in
Please login to continue to your account.
Product Name/Title: Motor Protective Circuit Breaker | 16 A Rated Current | 7.5 kW Power | Three-Pole by Eaton
Brand: Eaton
SKU: Y7-283390
Alternatively Known As: Motor protective circuit breaker, Motor circuit breaker, PKZM01 breaker, Eaton motor protector
Technical Specifications
- Rated operational current (Ie): 16 A
- Rated operational power at AC-3, 380/400 V, 50 Hz: 7.5 kW
- Rated operational voltage (Ue): 440 V
- Number of poles: Three-pole
- Actuator type: Push button
- Overload release current setting: 10 - 16 A
- Short-circuit current rating: Up to 60 kA DC at 250 V DC
- Operating frequency: 25 operations per hour
- Protection: Finger and back-of-hand proof (EN 50274)
- Shock resistance: 25 g mechanical shock
- Mounting: Snap-on IEC/EN 60715 top-hat rail
- Temperature compensation: -25 to 55 °C
- Terminal capacity (flexible with ferrule): 1 x (1 - 6) mm² or 2 x (1 - 6) mm²
- Tightening torque: 1.7 Nm for screw terminals
- Dimensions (H x L x W): 90mm x 93mm x 45mm
- Weight: 0.3 kg
Key Features
- Phase-failure sensitivity according to IEC/EN 60947-4-1
- Three-pole motor protection circuit breaker
- Push button actuator type
- Finger and back-of-hand proof protection against direct contact
- Rated operational current up to 16 A
- Rated operational power 7.5 kW at 380/400 V, 50 Hz
- Short-circuit current rating up to 60 kA DC at 250 V DC
- Mechanical and electrical lifespan of 50,000 operations
- Suitable for mounting on IEC/EN 60715 top-hat rail
- Operating temperature range -25 to 55 °C
- Overload release current setting adjustable from 10 to 16 A
- Shock resistance 25 g according to IEC/EN 60068-2-27
Professional Installation Requirements
- Installation must be performed by a qualified electrician to ensure compliance with electrical safety standards and proper integration into motor control circuits.
Applications
- Motor protection in industrial and commercial electrical installations
- Branch circuit protection for motors with efficiency class IE3
- Group installations requiring motor protective circuit breakers
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Enhances motor efficiency and protection, reducing energy waste and equipment damage
- Durable design reduces replacement frequency and electronic waste
Warranty Information
Standard Eaton warranty applies; please refer to Eaton's official warranty policy for details.
Available Now
The Eaton Moeller PKZM01 Motor-Protective Circuit-Breaker is available for immediate purchase, ideal for industrial motor protection applications.
