Eaton NRX Series Instruction Leaflet page 4

Instruction Leaflet IL0131126EN
Effective May 2016
Figure 8. Step 4.
Step 5: Locate and identify the mounting slot in the side plate where
the indicator will be mounted. The indicator will slide down the slot
and snap into place when the notch is reached near the end of
the slot.
Mounting slot with notch
in side plate
Figure 9. Step 5.
Step 6: Position the pop-out indicator at the top of the slot and slide
it down the mounting slot. If it is advantageous, a small flat-blade
screwdriver can be used on the body of the indicator to push it down
the mounting slot.
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Series NRX with PXR - instructions for
Figure 10. Step 6.
Step 7: After the indicator is in the mounting slot, push the indicator
toward the load end of the breaker into the notch. The indicator will
snap into its mounted position in the notch. A click sound will be
heard indicating a successful installation. The installed pop-out indicator
will appear as shown. Tighten the captive mounting screw. Torque to
1-2 in.-lbs (0.11-2.11 N•m).
Indicator shown mounted
(view from left side)
Step 7.
Figure 11.
Step 8: Slide the left accessory tray, partially removed previously in
Step 4 of Section 2, back into place.
Step 9: Replace the front cover, and secure it in place with the four
mounting screws previously removed in Step 1.
• CAUTION
WHEN REPLACING THE FRONT COVER, ENSURE THAT THE HOLE IN THE
FRONT COVER IS ALIGNED WITH THE TRIP INDICATOR BUTTON. FAILURE
TO DO SO COULD RESULT IN DAMAGE TO THE INDICATOR AND/OR FAULTY
OPERATION OF THE INDICATOR.
pop-out trip indicators
Indicator is shown half
way down the slot and
approaching the notch.
Indicator shown mounted
(view from right side)
Captive
Mounting Screw