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11.4. Correct use
Use these devices within specifications (voltage, temperature, etc. Refer to section 10.1 for details.).
(1) Power wiring: For UL/CSA specification, use only copper wires rated at 75 °C for wiring.
(2) Terminal block fixed torque: The crimping terminals must be suitable for UL specification, be with
insulating tube to prevent contact directly.
Recommended Torque: in-lbs
(Nt-m)
(3) Selection example of MCCB:
UL Listed Current Limiting Circuit
Breaker Rating