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Customizing and Updating the ATS
70 Smart Distribution Panel with ATS
Preparing the breakers for installation
Before installing the breakers on the ATS panel board, follow the steps in this section for the breaker
you are installing. The parts that are identified in the illustrations below are included with your circuit
breaker kit.
Slide the bracket adapter on the output side of the T1 single-pole breaker. The bracket adapter is used
to attach the breaker to the breaker bracket.
The T1 three-pole breakers are ready for installation on the panel. No additional preparation is
needed.
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Both the input and output sides of the T3 three-pole breaker require preparation before the breaker is
installed on the panel.
On the input side, follow these steps for each of the three pole positions:
1. Place an M8 square nut into a square nut retainer, and insert the square nut retainer into the pole
position.
2. Slide an M8 washer onto an M8 bolt, and insert the bolt into the pole position by loosely
attaching the bolt to the M8 square nut installed in previous step.
On the output side, follow these steps for each of the three pole positions:
1. Slide a saddle lug into the pole position. You may need to loosen the bolt in the lug.
2. Insert a saddle lug retainer into the pole position.
Input
Output
ABB T1, single-pole breaker
Bracket Adapter
ABB T1, three-pole breaker
Input
Output
ABB T3, three-pole breaker
Input
Output
Saddle Lug
Saddle Lug
Retainer
Square
M8 Bolt
M8 Washer
M8
Nut Retainer
Square
Nut