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Video: How to install the 5th jaw kit (part number 5J) into a combination service entrance device?
Issue:
Installing the 5J 5th Jaw Kit into a CSED

Product Line:
Combination Service Entrance Devices

Resolution:
The 5J fifth jaw kit is only for use on Square D meter sockets for network metering FROM a 208Y/120 Vac system.
The below Square D CSED prefix catalog numbers can be used with this 5th jaw kit.
  • CSED with or without a mounting screw through the meter socket for the following:
- Meter main types C, RC, SC, and QC
- All-In-One types SC, SU(110-225 Amp), QC, and RC

SEE THE BELOW ATTACHED 5th JAW ASSEMBLY KIT INSERT CARD FOR KIT CONTENTS.

The attached video is ONLY to supplement the INSTRUCTIONS that come with the kit. PLEASE make sure to read the instructions and all the below safety information that is located in the instructions BEFORE working on any electrical equipment.

A PDF copy of the complete instructions is attached below the video.

Danger label
Make sure to turn OFF ALL Power supplying the equipment and verify the power is OFF using a properly rated voltage sensing device BEFORE working on or with electrical equipment.
Once all safety steps are followed, begin the 5J kit installation by following the instructions.
Make sure to install the 5th jaw kit on the correct CSED as shown in the instructions.
1) Installation of the 5th jaw to a CSED with the meter socket mounted to a steel mounting bracket and one mounting screw through the meter socket.
a. Remove the screw used to mount the meter socket.
b. Mount the 5th jaw assembly in the required 3, 6 or 9 O'Clock position with the screw removed from the meter socket in step a. Torque the mounting screw to 30 lb-in (3.4 N-M)

2) Installation of the 5th jaw to a CSED without a mounting screw through the meter socket.
a. Insert the end of the wire into the terminal on the 5th jaw assembly and crimp the terminal with a crimping tool.
b. Mount the 5th jaw in the required 3, 6 or 9 O'Clock position with the Type BF thread cutting screw provided in the kit (SEE FIGURE 2).
c. Torque the mounting screw to 12 lb-in (1.4 N-m)
d. Remove one of the 10-32 mounting screws from the neutral plate mounted on the back of the enclosure.
e. Connect the #12 copper wire to the neutral plate by inserting the mounting screw through the wire terminal and reinstalling the mounting screw into the same hole in the neutral plate. Torque screw to 25 lb-in (2.8 N-m)

NOTE: PLEASE READ ALL INSTRUCTIONS AND SAFETY INFORMATION THAT COME WITH THE KIT AND NEVER WORK ON ENERGIZED EQUIPMENT.

Schneider Electric USA

Attachment(s)
Instructions for 5J kit.pdf [227.21 KB]
5J insert Card.pdf [85.07 KB]
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