Motor Protection Circuit Breakers

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Product Line Overview

Motor Circuit Breakers
0.16…1200 A

• Current range 0.16…1200 A
  
• UL Listed/Recognized for motor loads
  
  • Short-circuit protection (magnetic trip only)
    
  • Overload protection must be provided separately
    
• Visible trip indication
  
• High current limiting
  
• High switching capacity
  

	C-Frame	D-Frame	F-Frame	H-Frame	J-Frame	L-Frame	N-Frame
Max. Current Ie	2.5 A	32 A	45 A	100 A	250 A	600 A	1200 A
Current Rating	0.16…2.5 A	2.5…32 A	25…45 A	3…100 A	70…250 A	125…600 A	640…1200 A
Short Circuit Protection	ü	ü	ü	ü	ü	ü	ü
Standards Compliance:
CSA 22.2, No. 14	ü	ü	ü
CSA 22.2, No. 5	—	—	—	ü	ü	ü	ü
UL 508 (Group Install.)	ü	ü	ü
UL489 (Recognized)	—	—	—	ü	ü	ü	ü
IEC 60947-2	ü	ü	ü	ü	ü	ü	ü
CE	ü	ü	ü	ü	ü	ü	ü
CCC	—	ü (up to 25 A)	ü	—	—	—	—
Accessories
Ext. Rotary Operator	ü	ü	ü	ü	ü	ü	ü
Flex Cable Operator	—	—	—	ü	ü	ü	ü
Auxiliary Contacts	ü	ü	ü	ü	ü	ü	ü
Trip Indication Contacts	ü	ü	ü	ü	ü	ü	ü
Product Selection	See Circuit Breakers 140M, Short-Circuit Protection for Starters			See Motor Circuit Protectors (MCP)