Installation Instructions WARNING: To prevent electrical shock, disconnect from power source before installing or servicing. Follow NFPA 70E requirements. Install in suitable enclosure. Keep free from contaminants. Installation, adjustments, putting into service, use, assembly, disassembly, and maintenance shall be carried out by suitably trained personnel in accordance with applicable code of practice. In case of malfunction or damage, no attempts at repair should be made. Bulletin 140U /140UE / 140M Rotary Operating Mechanism Kit for J-Frame Circuit Breaker (Cat 140U-J-_ _ _) 1 2 3 4 Operating Mechanism Installation Test full range of motion 2 Remove wire tie after installation 0.7 - 0.9 Nm (6 - 8 lb-in) button trip Push to Make sure tab engages slot 1 1 Customer-supplied pad lock
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Transcript
Installation Instructions
WARNING: To prevent electrical shock, disconnect from power source before installing or servicing. Follow NFPA 70E requirements. Install in suitable enclosure. Keep free from
contaminants.
Installation, adjustments, putting into service, use, assembly, disassembly, and maintenance shall be carried out by suitably trained personnel in accordance with applicable code of
practice. In case of malfunction or damage, no attempts at repair should be made.