LS ELECTRIC Metasol Molded Case Circuit Breaker MCCB Standard ABN403c 250A Stroke_111^60mm at operation (AC type) Operating

at operation (AC type) Operating altitude 3000m(8900ft) Shock resistance (1/2 sin wave=11ms) 8G at opened 10G at closed Vibration resistance (Conforming to IEC68-2-6) (5~300Hz) 2G at opened 4G at closed Flame resistance V0 at conforming to UL94 960

Specification item model symbol Specification information tube inner diameter 32 Bore size 32mm Types of port screws - Rc Piping type - standard type cylinder stroke 500 Cylinder stroke 500mm Stroke adjustment unit symbol A Left: A adjustment bolt attachment

Specification item model symbol Specification information built-in magnet D built-in magnet installation support B Basic type tube inner diameter 25 tube inner diameter 25mm cylinder stroke 20 cylinder stroke 20mm dual stroke mark - No dual stroke mark cylinder stroke 2 - Cylinder stroke 2 None option M rod end male thread auto switch - Without auto switch Auto switch additional symbol - 2 with or without Custom made specifications - standard

＊Dimension series previously not covered by 3XX are regulated under JIS B 1512

NTN Deep Groove Ball Bearings 6320

LS ELECTRIC Metasol Molded Case Circuit Breaker MCCB Standard ABN403c 250A Stroke_111^60mm at operation (AC type) OperatingGeneral Product code 0164000500 Product description ABN403c 250A EXP Trip Unit FTU(Fixed thermal, Fixed magnetic) [In] rated current 250 A at 40 Poles description 3P Protected poles description 3T Neutral position Network type AC (50 60 Hz), DC Upside connection Front (screw) Downside connection Front (screw) Characteristics [Ue] rated operational voltage (AC 50 60 Hz) 690 V AC [Ue] rated operational voltage (DC) 500 V DC [Uimp] rated impulse