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Eaton Shunt Release NZM2/3 | 24V AC/DC | 2NO Relays & Push-in Terminal | by Eaton
Eaton NZM2/3 shunt release with 24V AC/DC control voltage and two configurable relays—ideal for motor safety and circuit breaker control. Built for industrial applications, featuring easy push-in terminal connections for quick installation.
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Product Name/Title: Eaton Shunt Release NZM2/3 | 24V AC/DC | 2NO Relays & Push-in Terminal | by Eaton
Brand: Eaton
SKU: Y7-189740
Alternatively Known As: NZM Shunt Release, NZM2/3 Shunt Trip, Eaton Shunt Trip Relay, Circuit Breaker Shunt Release
Technical Specifications
- Number of contacts (normally open): 2
- Number of relays: 2
- Rated control supply voltage (Us): 24 V AC/DC
- Rated insulation voltage (Ui): 250 V
- Rated impulse withstand voltage (Uimp): 4 kV AC
- Rated operational current: 1 A at 110 V AC, 230 V AC, and 24 V AC
- Voltage rating at AC (x Us): 0.7 - 1.1
- Reaction time: 20 ms
- Minimum command time: 10 - 15 ms
- Connection type: Push-in terminal with spring clamp
- Pollution degree: 2
- Switching capacity (reference): 0.1 mA / 0.1 VDC
- Terminal capacity: 0.25 mm² - 1.5 mm² (solid and stranded cables)
- Time on duty: Unlimited (∞)
- Dimensions (H x L x W): 65mm x 115mm x 75mm
- Weight: 0.08 kg
Key Features
- Shunt release with two configurable relays (2NO)
- Push-in terminal connection for easy wiring
- Voltage rating: 0.7 - 1.1 x Us
- Rated control supply voltage: 24 V AC/DC
- Spring clamp connection type
- Relay coil controlled by trip unit
- Compatible with NZM2/3 frame circuit breakers
- Prevents contact with circuit breaker’s primary contacts when live
- Configuration via communication, circuit breaker display, USB port, or Eaton Power Xpert Protection Manager
- Suitable only for use with circuit breakers with electronic trips
Professional Installation Requirements
- Installation must be performed by a qualified electrician familiar with circuit breaker accessories and electrical safety standards.
Applications
- Motor safety switch
- Off-load switch
- Circuit breaker control and signaling
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Complies with RoHS standards limiting hazardous substances
- Supports energy-efficient motor protection and control
Warranty Information
Warranty terms as per Eaton standard product warranty policies.
Available Now
The Eaton Moeller NZM2/3-XA2A24AC/DC Shunt Release is available for immediate purchase, ideal for motor safety and off-load switch applications in industrial and commercial electrical systems.
