Eaton Electrical Series NRX dimensions Universal Bus Adapter Cable Adapter

Step 1

IL01301016E

IL01301016E

Universal Bus Adapter Cable Adapter

Proceed with the following 3 steps:

Step 1: Bolt a universal bus adapter to the vertically positioned mounting holes of a primary terminal pad for a horizontal bus connection or to the horizontally positioned mounting holes for a vertical bus connection as shown using the hardware provided. Torque the bolted connection to 120 in-lbs (13.6 N-m) using a torque wrench.

Step 1

Step 2: Complete all six adapter connections (eight for 4-pole) in a similar fashion. The line and load adapters can be mounted in opposite directions as shown.

Step 2

Proceed with the following 4 steps:

Step 1: A cable adapter can be bolt- ed directly to the straight bus adapter using the hardware provided as shown. Torque the bolted con- nection to 240 in-lbs (27 N-m) using a torque wrench.

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Step 2: Complete all six cable adapter connections (eight for 4- pole) in a similar fashion. Make cer- tain that the adapters are mounted pointing in the proper direction as shown.

Step 2

Step 3: Reverse the procedure just described to remove the adapters.

6 For more information visit: www.eaton.com/seriesnrx Effective 10/08

Step 3: Reverse the procedure just		Step 4: When making the actual
described to remove the adapters.
		cable connections, properly torque
Effective 10/08	For more information visit: www.eaton.com/seriesnrx		3