To install the FW-IOB-D-120VAC:
• Remove the appropriate quantity of breaker knockouts from the
breaker bracket.
• Pull the yellow tabs out from each breaker.
• Install the breakers on the din rail to approximately match the
openings in the breaker bracket.
• Hold the breaker bracket loosely against the breakers on the din rail;
move the breakers as needed so they line up with the openings in
the breaker bracket.
• With the breakers positioned properly, lock the yellow tabs to secure
the breakers to the din rail.
• Install the AC Breaker Bypass Slide Plate (see Figure 5).
Installing the FW-IOB-D-120VAC
Dual-Pole Bypass Breaker Output Breakers Input Breakers
(installed upside down)
Figure 4: AC Breaker Installation for FW-IOB-D-120VAC
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