Transcription of Technical catalog ABB SACE molded case circuit breakers
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Technical catalogABB SACE molded case circuitbreakersUL 489 and CSA StandardABB SACE molded case circuit breakers - UL 489 and CSA StandardPreliminary - 1 SDC210003D0201 ABB , Hatton RoadWichita Falls, TX 76302 - : (888) 385-1221 - (940) 397-7000 Fax: (940) to possible developments of standards as well as ofmaterials, the characteristics and dimensions specified in thepresent catalogue may only be considered binding afterconfirmation by ABB - 12/2002 Printed in ItalyABB , boul. DeschampsLachine, QC H8T 3E4 - CANADATel.: (514) 420-3100 Fax: (514) DIAGRAMSOVERVIEWOVERVIEWOVERALL DIMENSIONSCOMPLETE AND PERFECTLY INTEGRATEDIn the range of molded case circuit breakers conforming with theUL 489 and CSA Standard, ABB SACE proposes an entirerange which covers continuous current ratings between 15 A and2500 A and interrupting ratings, at 480 V AC, which can reach100 ranges available are as follows: circuit breakers for power distribution (fitted with thermomag-netic or electronic trip units starting from 100 A) circuit breakers with adjustable magnetic only trip units formotor protection (MCP: Motor Control Protection) molded case switches for use as isolators or switching devicesfor lines, busbars or parts of a plant (MCS: molded Case Switch)With the introduction of the new
overall dimensions is immedi-ately converted into installation advantages. In particular, the 2.76 inches (70 mm) depth takes Tmax T3 to the same standard as the two smaller sizes, allowing standardization of the mounting supports. This means that, from now on, even a 225 A circuit breaker can be installed on a 35 mm DIN rail. MCP: MOTOR ...
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