Fuji Electric produces molded case circuit breakers (MCCB) with the highest quality to meet international standards. Fuji Electric has a wide range of MCCBs with a compact design, high performances and safety features up to 1600A, 2, 3 and 4 pole breakers and also a variety of internal accessories such as shunt trips, under voltage trips and auxiliary switches

Molded-Case-Circuit-Breakers-BW100EAG
Molded Case Circuit Breakers BW250JAG

TRIPPING DEVICE: THERMAL-MAGNETIC

TypePolesRated Current In (A)Breaking Cap. Icu/Ics/380V
BW100EAG3P75, 100A10/5
BW125JAG3P20, 30, 40, 50, 60,
75, 100, 125A
30/15
BW160EAG3P125A
150A
18/9
BW160JAG3P125A
150A
30/15
BW250EAG3P175A
200A
225A
250A
18/9
BW250JAG3P175, 200A
225A
250A
30/15
BW400EAG3P300, 350, 400A30/15
BW630EAG3P500A
630A
36/18
BW800EAG3P700, 800A36/18
BW125JAG4P20, 30, 40, 50, 60,
75, 100, 125A
30/15
BW160JAG4P125, 150A30/15
BW250JAG4P200, 225A
250
30/15
BW400RAG4P300, 350, 400A50/25
BW630RAG4P630A50/25
BW800RAG4P800A50/25

SOLID STATE ELECTRONIC TYPE
ADJUSTABLE CURRENT

TypePolesRated Current In (A)Breaking Cap. Icu/Ics/380V
SA/1003E3P500-600-700-
800-900-1000A
65/49
SA/1103E3P600-700-800-
900-1000-1200A
65/49
SA/1603E3P800-900-1000-1200-1400-1600A85/64

 

Protection Funtions :

  • Long-time delay tripping (Rated Current Adjustable)
  • Adjustable instantaneous tripping
  • Adjustable shot-time delay tripping
  • Coordination with thermal magnetic trip type MCCB
  • Adjustable pre-trip alarm
  • Adjustable ground fault tripping
ACCESSORIES FOR 32-100AF
BZ6WL10CAAUXILIARY SWITCH- LEFT SIDE
BZ6WR10CAAUXILIARY SWITCH- RIGHT SIDE
BZ6KL10CAALARM SWITCH- LEFT SIDE
BZ6KR10CAALARM SWITCH- RIGHT SIDE
BZ6WKL10CAAUXILIARY SWITCH+ALARM SWITCH-LEFT SIDE
BZ6WKR10CAAUXILIARY SWITCH+ALARM SWITCH-RIGHT SIDE
BZ6FK10CSHUNT TRIP 200-240V AC- LEFT SIDE
BZ6FK10CASHUNT TRIP 200-240V AC- RIGHT SIDE
BZ6RW10CUNDERVOLTAGE TRIP 200V AC-RIGHT SIDE
BZ6R410CUNDERVOLTAGE TRIP 220V AC-RIGHT SIDE
ACCESSORIES FOR 125, 160, 250AF
BW9W1SG0-AAUXILIARY SWITCH- LEFT SIDE
BW9W1SG0-RAUXILIARY SWITCH- RIGHT SIDE
BW9K1SG0-RALARM SWITCH- RIGHT SIDE
BW9K1SG0-AALARM SWITCH- LEFT SIDE
BW9WKSG0-RAUXILIARY SWITCH+ALARM SWITCH-RIGHT SIDE
BW9WKSG0-AAUXILIARY SWITCH+ALARM SWITCH-LEFT SIDE
BW9FKG0SHUNT TRIP 200-240V AC/DC- LEFT SIDE
BW9FKG0-ASHUNT TRIP 200-240V AC/DC- LEFT SIDE
BW9RGAKUNDERVOLTAGE TRIP 200-240V AC-LEFT SIDE
BW9V0GAV-TYPE EXTERNAL OPERATING HANDLE
ACCESSORIES FOR 400, 630, 800AF
BW9W1SHAAUXILIARY SWITCH x1- LEFT SIDE
BW9K1SHAALARM SWITCH x1- LEFT SIDE
BW9FHA-ASHUNT TRIP DEVICE 100-240V AC/DC- LEFT SIDE
BW9RHA-KUNDERVOLTAGE TRIP 200-240V AC/DC- LEFT SIDE
BW9V0HAV-TYPE EXTERNAL OPERATING HANDLE FOR BW400
BW9V0JAV-TYPE EXTERNAL OPERATING HANDLE FOR BW630,800