© 2013–2017 Schneider Electric All Rights Reserved
I-Line™ Combo Switchboards 80043-808-02 Rev. 02
Installation—QO and QOB Circuit Breaker Installation and Removal 03/2017
18
ENGLISH
1. Turn OFF all power to the I-Line Combo switchboard.
2. Turn the circuit breaker OFF.
3. Remove the large interior trim cover and the lighting section interior
trim cover (Figure 2, Interior Trim Removal, on page 12).
4. Snap the wire terminal end of the circuit breaker onto the
mounting rail.
5. Engage the branch connector.
For QO Circuit Breakers:
— Push inward until the plug-on jaws fully engage the
branch connector.
For QOB Circuit Breakers:
— Push inward until the circuit breaker connector is centered on the
branch connector mounting hole. Engage the screw(s) into the
branch connector hole(s) and tighten it to the values specified on
the wiring and torque label applied to the rear of the larger interior
trim cover.
6. Install the load wire.
7. Reinstall the lighting section interior trim cover and large interior trim
cover (Figure 2, on page 12).
8. Ensure the I-Line section connection is free of debris before
re-energizing.
9. Re-energize the I-Line Combo switchboard.
10. Turn the circuit breaker ON.
POTENTIAL OF EQUIPMENT OVERHEATING
Do not overload this section by exceeding the maximum calculated
load in accordance with NEC Article 220, as shown on the section
nameplate label.
Failure to follow these instructions can result in death, serious
injury, or equipment damage.
80043-808-01.book Page 18 Wednesday, March 22, 2017 12:31 PM
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