Eaton IZM32 - Figure 8. DISCONNECT Position; Figure 9. TEST Position; Figure 10. CONNECT Position

13
10/09 AWB1230-1605
Effective October 2009
Operation and maintenance of
IZM low voltage air circuit breakers
MOELLER www.moeller.net/de/support
Figure 8. DISCONNECT Position
Figure 9. TEST Position
Figure 10. CONNECT Position
Compartment
Front Door
Secondary Connection
Not Made
Rear of
Compartment
Primary
Connections
Not Made
•
Only Ground Connection Made
•
Breaker Still Behind Door
•
Typical Storage Position
Circuit
Breaker
Side View
Compartment
Front Door
Secondary
Connection Made
Rear of
Compartment
Primary
Connections
Not Made
•
Breaker and Trip Unit Testing
•
Primary Connection Not Made
•
Secondary and Ground Connections Made
Circuit
Breaker
Side View
Compartment
Front Door
Secondary
Connection Made
Rear of
Compartment
Primary
Connections
Made
•
Full Breaker Operation
•
Primary, Secondary, and Ground Connections Made
•
Fully Racked into Cassette (compartment)
Circuit
Breaker
Side View