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Eaton / Moeller Series

NZMB1-A20-NA281559

In Stock

20A, 3P, breaker, adjustable thermal, IEC/UL/CSA

Eaton NZMB1-A20-NA molded case circuit breaker 20 amp, 3 pole, short circuit release 350A, adjustable thermal trip 15-20 amps, system and cable protection, rated voltage 480 Y / 277 V, rated insulation voltage 690V, switching capacity 35kA@240V, 25kA@480V, 18kA@600V, box terminal connections, toggle switch operation, UL/CSA/IEC certified, frame size 1

Country of Origin: DE

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  • Product Specifications
  • Technical Specifications
Brand Eaton
Model NZMB1-A20-NA
Series NZM
Product Type Molded Case Circuit Breaker
Frame NZM1
Amperage Rating 20 A
Trip Type Thermal-magnetic (T268)
Trip Rating 350 A
Poles 3
Operator Rocker Lever
Connection Front Frame Clamp
Voltage Rating 480 Vac
Overload Protection Range 15–20 A
Interrupting Capacity 25 kAIC
Short-Circuit Breaking Capacity 25 kAIC
Breaker Class Distribution Circuit Protection
Certifications UL, IEC (Contact Manufacturer for details)
Warranty 1 year from installation / 18 months from shipment
Dimensions (H×W×D) 5.71 in × 3.54 in × 2.68 in
Weight 2.45 lb

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