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Undervoltage Release Device | 415V AC | Motor Protection Accessory | Emergency Stop by Eaton
Enhance motor safety with the U-PKZ0 undervoltage release device, rated for 415V AC and designed as a motor protection switch accessory. Ideal for industrial applications, it ensures reliable emergency stop functionality and secure electrical connections.
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Product Name/Title: Undervoltage Release Device | 415V AC | Motor Protection Accessory | Emergency Stop by Eaton
Brand: Eaton
SKU: Y7-73139
Alternatively Known As: Undervoltage Release PKZ0, Motor Protection Switch Accessory, Emergency Stop Release Device
Technical Specifications
- Rated operational voltage (AC): 42 V min to 480 V max
- Rated operational voltage (DC): 24 V min to 250 V max
- Power consumption pick-up at 50 Hz: 5 VA
- Power consumption sealing at 50 Hz: 3 VA
- Terminal capacity: 2 x (0.75 - 2.5) mm² solid/flexible with ferrule
- Operating temperature range: -25 °C to 55 °C
- Number of contacts: 0 change-over, 0 normally closed, 0 normally open
- Drop-out voltage: 0.7 - 0.35 x Uc
- Pick-up voltage: 0.85 - 1.1 x Uc
- Dimensions (H x L x W): 90mm x 68mm x 24mm
- Weight: 0.126 kg
Key Features
- Screw terminals for secure electrical connection
- Can be fitted to the left side of the motor protection switch
- Suitable for AC voltage type
- Rated control supply voltage: 415 V AC, 50 Hz
- Ambient operating temperature range: -25 °C to 55 °C
- Meets corrosion resistance and thermal stability requirements
- Complies with product standard requirements for insulation and UV resistance
Professional Installation Requirements
- Installation should be performed by a qualified electrician familiar with motor protective circuit-breakers and relevant safety standards.
Applications
- Motor safety switch accessory
- Emergency stop or emergency switching-off device when combined with circuit breaker
Standards & Compliance
- AS/NZS 60950 – Safety of IT and Communication Equipment
Environmental Benefits
- Enhances motor safety and operational efficiency, reducing risk of electrical faults and associated environmental hazards
Warranty Information
Warranty details available upon request from Eaton; typically includes coverage against manufacturing defects.
Available Now
The Eaton Moeller U-PKZ0 Undervoltage Release is available for immediate purchase, ideal for enhancing motor safety in industrial and commercial electrical installations.
