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NZMB1-M50 Circuit-breaker, 3p, 50A image 1
NZMB1-M50 Circuit-breaker, 3p, 50A image 2
NZMB1-M50 Circuit-breaker, 3p, 50A image 3
NZMB1-M50 Circuit-breaker, 3p, 50A image 4
NZMB1-M50 Circuit-breaker, 3p, 50A image 5
NZMB1-M50 Circuit-breaker, 3p, 50A image 6
NZMB1-M50 Circuit-breaker, 3p, 50A thumbnail 1
NZMB1-M50 Circuit-breaker, 3p, 50A thumbnail 2
NZMB1-M50 Circuit-breaker, 3p, 50A thumbnail 3
NZMB1-M50 Circuit-breaker, 3p, 50A thumbnail 4
NZMB1-M50 Circuit-breaker, 3p, 50A thumbnail 5
NZMB1-M50 Circuit-breaker, 3p, 50A thumbnail 6
EATON

NZMB1-M50 Circuit-breaker, 3p, 50A

Order only
Price (excl. VAT):
151,64 €
This price is valid until 30.06.26
EAN: 4015082657116
MPN: 265711
Package: 1
Estimate delivery time at our warehouse (approx.): 1-4 weeks

Technical Information

Item condition New
Manufacture name NZMB1-M50 Circuit-breaker, 3p, 50A
Brand EATON
Categories Motor protection circuit-breakers
Country of origin* RO
* The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager.
Harmonized System Code 8536 2010 00
Rated permanent current Iu 50 A
Number of poles 3
Rated operating voltage 440 V
Overload release current setting 40-50 A
Degree of protection (IP) IP20
Rated short-circuit breaking capacity lcu at 400 V, AC 18.5 kA
Adjustment range undelayed short-circuit release 400-700 A

Packing details

Packing level 1 4015082657116

Other Technical data

Width 90 mm
Height 145 mm
Depth 88 mm
Rated operation power at AC-3, 400 V 22 kW
With integrated auxiliary switch No
With integrated under voltage release No
With thermal protection Yes
Type of electrical connection of main circuit Other
Type of control element Rocker lever
Switch off technique Thermomagnetic
Rated operation power at AC-3, 230 V 15 kW
Phase failure sensitive Yes
Device construction Built-in device fixed built-in technique

Description

Series NZM..-M circuit-breakers cover all application cases with just four compact sizes and are suitable for the IEC market. Modular function groups always make mounting flexible. With thermomagnetic releases for motor protection. Notes: With phase-failure sensitivity, tripping class 10A, IEC/EN 60947-4-1, IEC/EN 60947-2 circuit-breakers fulfill all requirements of the switching category AC-3.

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