Moeller NZMB1-M20
Circuit Breaker

Thermo magnetic, Release 3-Pole

Motor Protection

Terminals Standard, terminal screws as accessories

NZMB1-M20 Circuit Breakers

Rated current = rated
uninterrupted current
In = Iu
Setting range
Overload releases
Short-circuit releases
20 16 - 20 350

NZMB1-M20 Dimensions

NZMB1-M20 Dimensions

Inch to MM Conversion

Convert to MM

MM to Inch Conversion

Convert to Inches

NZMB1-M20 protects motors

NZMB1-M20 circuit breakers protect motors and cables against overloads. The short-circuit release of the NZMB1-M20 can be set to 12 to 14 times the rated motor current to ensure  that starting current peaks are not shut down by the protective device. NZMB1-M20 circuit breakers provide reliable and phase failure sensitive protection for motors from 32 A to 1400 A.

Return to NZM1

Return to NZMB1

Return to NZMB1-M

Circuit Breaker Engineering Information

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