• LS Electric Metasol ABN MCCB 400-800AF (N-type, 250-800 A)
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LS Electric Metasol ABN MCCB 400-800AF (N-type, 250-800 A)

LS Electric Metasol ABN MCCB 400-800AF (N-type, 250-800 A)

LS Electric Metasol ABN N-type (standard) molded case circuit breakers, 400-800AF frames, 250-800 A in 2, 3 and 4 poles.

Key features

  • Frames 400AF (ABN400c), 630AF (ABN630c) and 800AF (ABN800c)
  • Icu 37 kA at 460 V and 50 kA at 220 V, Ics 100% Icu
  • Thermal-magnetic overcurrent trip
  • Internal accessories on both sides: up to 2 AX, 2 AL plus SHT or UVT
  • Mechanical interlock, plug-in kit, N/E rotary handles and motor operators available

Specifications

Breaking class N-type (standard)
Rated operational voltage (Ue) AC 690 V, DC 500 V (reference), 50/60 Hz
Rated insulation / impulse voltage Ui 1000 V, Uimp 8 kV
Overcurrent trip Thermal-magnetic
Connection Front connection
Neutral (4-pole) 4P3E, N-pole current max. 50% of In
Dimensions 3P (W x H x D) 400AF 140x257x109, 630/800AF 210x280x109 mm
Standards KS C 8321, IEC 60947-2
Icu 460V / 220V 37 kA / 50 kA
Source LS Electric Metasol MCCB/ELCB catalog C01031-34 (2025-01), p. 2-3 to 2-4, 5-15 to 5-20
ABN402c/250 Frame: 400AF | Poles: 2P | Rated current: 250 A
ABN403c/250 Frame: 400AF | Poles: 3P | Rated current: 250 A
ABN404c/250 Frame: 400AF | Poles: 4P | Rated current: 250 A
ABN402c/300 Frame: 400AF | Poles: 2P | Rated current: 300 A
ABN403c/300 Frame: 400AF | Poles: 3P | Rated current: 300 A
ABN404c/300 Frame: 400AF | Poles: 4P | Rated current: 300 A
ABN402c/350 Frame: 400AF | Poles: 2P | Rated current: 350 A
ABN403c/350 Frame: 400AF | Poles: 3P | Rated current: 350 A
ABN404c/350 Frame: 400AF | Poles: 4P | Rated current: 350 A
ABN402c/400 Frame: 400AF | Poles: 2P | Rated current: 400 A
ABN403c/400 Frame: 400AF | Poles: 3P | Rated current: 400 A
ABN404c/400 Frame: 400AF | Poles: 4P | Rated current: 400 A
ABN602c/500 Frame: 630AF | Poles: 2P | Rated current: 500 A
ABN603c/500 Frame: 630AF | Poles: 3P | Rated current: 500 A
ABN604c/500 Frame: 630AF | Poles: 4P | Rated current: 500 A
ABN602c/600 Frame: 630AF | Poles: 2P | Rated current: 600 A
ABN603c/600 Frame: 630AF | Poles: 3P | Rated current: 600 A
ABN604c/600 Frame: 630AF | Poles: 4P | Rated current: 600 A
ABN602c/630 Frame: 630AF | Poles: 2P | Rated current: 630 A
ABN603c/630 Frame: 630AF | Poles: 3P | Rated current: 630 A
ABN604c/630 Frame: 630AF | Poles: 4P | Rated current: 630 A
ABN802c/700 Frame: 800AF | Poles: 2P | Rated current: 700 A
ABN803c/700 Frame: 800AF | Poles: 3P | Rated current: 700 A
ABN804c/700 Frame: 800AF | Poles: 4P | Rated current: 700 A
ABN802c/800 Frame: 800AF | Poles: 2P | Rated current: 800 A
ABN803c/800 Frame: 800AF | Poles: 3P | Rated current: 800 A
ABN804c/800 Frame: 800AF | Poles: 4P | Rated current: 800 A
Molded Case Circuit BreakersLS Electric
27 product codes available in this family
Sourced direct from KoreaExport-ready supplyCompetitive pricing
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LS Electric Metasol ABN MCCB 400-800AF (N-type, 250-800 A)

Brand LS Electric·Molded Case Circuit Breakers

Available part numbers (27)

ABN402c/250, ABN403c/250, ABN404c/250, ABN402c/300, ABN403c/300, ABN404c/300, ABN402c/350, ABN403c/350, ABN404c/350, ABN402c/400 + 17 more — see full table ↓

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Product codes & specifications
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Product codeSpec
ABN402c/250Frame: 400AF | Poles: 2P | Rated current: 250 A
ABN403c/250Frame: 400AF | Poles: 3P | Rated current: 250 A
ABN404c/250Frame: 400AF | Poles: 4P | Rated current: 250 A
ABN402c/300Frame: 400AF | Poles: 2P | Rated current: 300 A
ABN403c/300Frame: 400AF | Poles: 3P | Rated current: 300 A
ABN404c/300Frame: 400AF | Poles: 4P | Rated current: 300 A
ABN402c/350Frame: 400AF | Poles: 2P | Rated current: 350 A
ABN403c/350Frame: 400AF | Poles: 3P | Rated current: 350 A
ABN404c/350Frame: 400AF | Poles: 4P | Rated current: 350 A
ABN402c/400Frame: 400AF | Poles: 2P | Rated current: 400 A
ABN403c/400Frame: 400AF | Poles: 3P | Rated current: 400 A
ABN404c/400Frame: 400AF | Poles: 4P | Rated current: 400 A
ABN602c/500Frame: 630AF | Poles: 2P | Rated current: 500 A
ABN603c/500Frame: 630AF | Poles: 3P | Rated current: 500 A
ABN604c/500Frame: 630AF | Poles: 4P | Rated current: 500 A
ABN602c/600Frame: 630AF | Poles: 2P | Rated current: 600 A
ABN603c/600Frame: 630AF | Poles: 3P | Rated current: 600 A
ABN604c/600Frame: 630AF | Poles: 4P | Rated current: 600 A
ABN602c/630Frame: 630AF | Poles: 2P | Rated current: 630 A
ABN603c/630Frame: 630AF | Poles: 3P | Rated current: 630 A
ABN604c/630Frame: 630AF | Poles: 4P | Rated current: 630 A
ABN802c/700Frame: 800AF | Poles: 2P | Rated current: 700 A
ABN803c/700Frame: 800AF | Poles: 3P | Rated current: 700 A
ABN804c/700Frame: 800AF | Poles: 4P | Rated current: 700 A
ABN802c/800Frame: 800AF | Poles: 2P | Rated current: 800 A
ABN803c/800Frame: 800AF | Poles: 3P | Rated current: 800 A
ABN804c/800Frame: 800AF | Poles: 4P | Rated current: 800 A

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