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What size of control wire should be used to connect a shunt trip for the H, J and L frame breaker?

Issue:
What size of control wire should be used to connect a shunt trip for the H, J and L frame breaker?

Product Line:
Powerpact H, J and L frame

Environment:
Circuit Breaker Accessory

Cause:
Installation guide

Resolution:
Each terminal may be connected by one 18–14 AWG (1.0–2.5 mm2) stranded copper wire.   Terminals used should be C1 and C2.
Instruction bulletin can be found here.
 
NOTE: Wire harnesses are recommended for I-line circuit breakers, not provided:
• MN Wire Harness - S434503
• MX Wire Harness - S434504
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