Section 6: Wiring Diagrams - Eaton IZM32 Instruction Manual

Section 6: Wiring diagrams

Section 6: Wiring diagrams
IZM32 / IN32 control circuit internal wiring diagram
Motor operator
Zone selectivity ZSI External CAM module
Note 1:
1). Remote reset tripping indication, to be wired as shown here: 5(OT1C), 6(OT1M), 7(OT1B) + 9(RR1), 10(RR2)
2). No remote reset tripping indication, to be wired as shown here: 5(OT1C), 6(OT1M), 7(OT1B) + 8(OT2B), 9(OT2C), 10(OT2M)
Note 2:
On a 4P circuit breaker, the neutral current sensor has the same style and wiring method as the phase sensor, located within the
circuit breaker frame, no need to connect the secondary terminals 11N1, 12N2
44 IZM32 / IN32 low voltage air circuit breaker MN013017EN May 2022 www.eaton.com
Overload trip switch 1 Overload trip switch 2
See Note1
PT module
PXR20&25 wiring diagrams
External netural sensor Relay output
See Note2
Secondary Terminals
Onboard ModBus Reserved
Secondary Terminals
Latch check switch Shunt trip
ARMs
Reserved Control voltage supply 24VDC
ARCON Reserved
Spring closing release UVR/2nd shunt trip Reserved