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EATON - MOELLER NZM4-XAHIV208-250AC/DC-PI NZM4-XAHIV208-250AC/DC-PI 189821 EATON ELECTRIC Shunt trigger for NZM4, 1 contact aux. advance, 2NO, 208-250.. View larger
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NZM4-XAHIV208-250AC/DC-PI 189821 EATON ELECTRIC Shunt trigger for NZM4, 1 contact aux. advance, 2NO, 208-250..

NZM4-XAHIV208-250AC/DC-PI

189821

EATON - MOELLER

1 Pcs.

Shunt trigger for NZM4, 1 contact aux. advance, 2NO, 208-250AC/DC, spring terminals Optional accessories for the circuit-breaker series NZM offers a comprehensive portfolio of application options for use world wide. The mounting is always flexible and easy thanks to the modular function groups. Notes: Shunt releases with one early-make contact and push-in terminals. Switches are tripped by a voltage pulse or by the application of uninterrupted voltage. When the shunt release is live, contact with the circuit-breaker's main contacts on switching on is reliably prevented. Early-make of auxiliary contacts on switching on and off (manual operation): approx. 20 ms (NZM2/3) and 90 ms (NZM4) . Shunt release modules cannot be installed simultaneously with early-make contact NZM…-XHIV, untervoltage release NZM…-XU…, relais modules NZM...-X2A..., or remote operator NZM...-XR...

Automation > Shunt release (for power circuit breaker)
Circuit Breakers NZM

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Product Overview

Providing both remote trip actuation and advanced signaling, the NZM4-XAHIV208-250AC/DC-PI 189821 EATON ELECTRIC Shunt trigger for NZM4, 1 contact aux. advance, 2NO, 208-250.. ensures reliable operation in demanding electrical distribution systems. Industrial facilities integrate these triggers to enhance safety interlock responsiveness.

Pricing, availability and lead time are confirmed per enquiry through an RFQ.

  • Rated control supply voltage AC 50 Hz (EF003978): 208 V
  • Rated control supply voltage AC 60 Hz (EF003979): 208 V
  • Rated control supply voltage DC (EF003980): 208 V
  • Voltage type for actuating (EF008242): AC
  • Type of electric connection (EF003961): Screw connection
  • Number of contacts as normally open contact (EF008256): 1
  • Number of contacts as normally closed contact (EF008255): 0
  • Number of contacts as change-over contact (EF008257): 0
  • Suitable for power circuit breaker (EF005863): No
  • Suitable for off-load switch (EF001543): Yes
  • Suitable for motor safety switch (EF005826): Yes
  • Suitable for overload relay (EF001545): No

Product Datasheet

Electrica Online Product Datasheet Prepared from the current product description, catalog data and structured technical attributes.