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Undervoltage Release 24V DC | 0.8W Power Consumption | 19ms Reaction Time | Screw Connection by Eaton
Enhance safety with the NZM1-XU24DC undervoltage release, designed for 24V DC applications. With a rapid 19ms reaction time and 0.8W power consumption, it's ideal for use with NZM1 circuit breakers and emergency-stop devices, ensuring reliable circuit disconnection.
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Product Name/Title: Undervoltage Release 24V DC | 0.8W Power Consumption | 19ms Reaction Time | Screw Connection by Eaton
Brand: Eaton
SKU: Y7-259452
Alternatively Known As: NZM Undervoltage Release 24V DC, Eaton NZM1-XU24DC, NZM1 Undervoltage Trip, Circuit Breaker Undervoltage Release
Technical Specifications
- Rated control supply voltage: 24 V DC
- Power consumption: 0.8 W (DC sealing), 1.5 VA (AC sealing)
- Reaction time: 19 ms
- Minimum command time: 10 ms to 15 ms
- Number of normally open contacts: 0
- Number of normally closed contacts: 0
- Connection type: Screw connection with terminal block on left-hand switch side
- Voltage tolerance: 0.85 to 1.1 times rated voltage
- Suitable for off-load switch
- Terminal capacity: 0.75 mm² to 2.5 mm² (solid/flexible conductors)
- Dimensions (H x L x W): 66mm x 37mm x 32mm
- Weight: 0.073 kg
Key Features
- Non-delayed disconnection of NZM circuit-breaker or N switch-disconnector when control voltage sinks below 35–70% Us
- Prevents accidental contact with circuit breaker’s primary contacts when switched on
- Cannot be installed simultaneously with NZM...-XHIV... early-make auxiliary contact or NZM...-XA... shunt release
- Screw connection type
- Terminal capacity supports 0.75 mm² to 2.5 mm² conductors
- Reaction time of 19 ms
- Minimum command time between 10 ms and 15 ms
Professional Installation Requirements
- Professional installation by a qualified electrician is required to ensure compliance with electrical safety standards and proper integration with NZM1 circuit breakers.
Applications
- Use with NZM1(-4) and N(S)1(-4) circuit breakers
- Emergency-stop devices in connection with an emergency-stop button
- Off-load switch applications requiring undervoltage protection
Standards & Compliance
- Complies with AS/NZS 60950 – Safety of IT and Communication Equipment
- Meets IEC standards and UL/CSA certifications relevant to electrical safety
Environmental Benefits
- Enhances electrical safety reducing risk of faults and potential environmental hazards
- Supports energy-efficient operation by ensuring proper circuit disconnection
Warranty Information
Warranty details available upon request from Eaton; typically includes coverage against manufacturing defects.
Available Now
The Eaton Moeller NZM1-XU24DC Undervoltage Release 24 V DC is available for immediate purchase, ideal for enhancing safety in industrial and commercial electrical switchgear applications.
