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Klockner Moeller
U-NZM10
Molded Case Circuit Breaker
Undervoltage Trip Modules Index

UNDER VOLTAGE TRIPS
UN-DELAYED RESPONSE
RATING ACTUATING VOLTAGES Us TYPE

Electrically trips the device open under power loss (when supply voltage drops below 35-70% of rated trip coil value) and can be used for control interlocking purposes, e.g. to disconnect the main switch in Emergency Stop circuits. They are rated for continuous duty.

Cannot be mounted together with shunt trips.

24 (AC)

U-NZM10(24VAC)

036665

48 (AC)

U-NZM10(48VAC)

036668

60 (AC)

U-NZM10(60VAC)

036670

110 - 120 (AC)

U-NZM10(110-120VAC)

036672

125 - 130 (AC)

U-NZM10(125-130VAC)

036674

208 - 215 (AC)

U-NZM10(208-215VAC)

036676

220 - 240 (AC)

U-NZM10(220-240VAC)

036678

380 - 415 (AC)

U-NZM10(380-415VAC)

036680

440 - 480 (AC)

U-NZM10(440-480VAC)

036682

500 (AC)

U-NZM10(500VAC)

036684

600 (AC)

U-NZM10(600VAC)

036685

24 (DC)

U-NZM10(24VDC)

036690

48 (DC)

U-NZM10(48VDC)

036692

60 (DC)

U-NZM10(60VDC)

036694

110 - 120 (DC)

U-NZM10(110-120VDC)

036696

125 - 130 (DC)

U-NZM10(125-130VDC)

036698

208 - 215 (DC)

U-NZM10(208-215VDC)

036700

220 - 240 (DC)

U-NZM10(220-240VDC)

036702

Molded Case Circuit Breakers and
Switches Remote Control Drives

NZM-10 Overview

1. Overload Relay 2. Amplifier modules or suppressor circuit
3. Pneumatic timer modules 4. Mechanical latching modules
5. Additional 4th pole from DIL0M(-G) 6.Top mounting auxiliary contact
7. Side mounting auxiliary contact Enclosure