CIRCUIT BREAKER

Molded-case Circuit Breaker (DB-F Series)

Model system & Order form

Rating

Frame Size Rating 30AF Rating 50AF Rating 100AF
Type DB32F DB33F DB52F DB53F DB102F DB103F
Poles, Number of Elements 2P2E 3P3E 2P2E 3P3E 2P2E 3P3E
Rating Electric current(In) A (5,10), 15, 20, 30 15, 20, 30, 40, 50 60, 75, 100
Voltage(Ue) AC(V) 460 460 460
Rating Breaking Current AC 460V (5)10 10 5 5
220V 50 75 10 10
External Size a 50 75 50 75 50 75
b 96 96 96
c 60 60 60
d 80 80 80
Download PDF Download DWG Download PDF Download DWG Download PDF Download DWG Download PDF Download DWG Download PDF Download DWG Download PDF Download DWG
Acquisition Standard KS Certification / CE Certification KS Certification / CE Certification KS Certification / CE Certification

Standard

Standard Criteria
KS C 4613
KS C 8321
IEC 60947-2
Approval & Certification
KS

Characteristic

  • DIN rail and screw mounting method from 30 to 100AF
  • Dimensional compatibility of molded-case circuit breaker and earth leakage breaker by frame rating(Twin Type)
  • Product height 60 mm Panel exposed surface dimension unified with 50 mm to pursue convenience when used with a general molded-case circuit breaker
  • Compact and lightweight product, ideal for distribution panel production