LS ELECTRIC Metasol Molded Case Circuit Breaker MCCB Standard ABN403c 300A Series_03^6300 [Ue] rated operational voltage (AC

[Ue] rated operational voltage (AC 50/60 Hz) 690 V AC [Ue] rated operational voltage (DC) 500 V DC [Uimp] rated impulse withstand voltage 8 kV [Ui] rated insulation voltage 1000 V Mechanical durability 25000 cycles Electrical durability (AC) 10000 cycles Electrical durability (DC) - Utilisation category Category A Suitability for isolation Yes Reference standard IEC 60947-2 [Icu] rated Ultimate short-circuit breaking capacity 25 kA at 220/250 V AC 50/60 Hz

) bulk grease connection thread M 10 x 1 or G 1/8 upon request 1/8 NPT upon adjustment to volume operating pressure approx

Specification item model symbol Specification information With auto switch D With auto switch installation support B Basic type tube inner diameter 32 Bore size 32mm Types of port screws - Rc cylinder stroke 400 Cylinder stroke 400mm Cylinder additional symbol - No bellows

Specification item model symbol Specification information With auto switch D With auto switch form - pneumatic type Mounting support type B Basic type (with bosses on both sides) tube inner diameter 25 tube inner diameter 25mm Types of port screws - Rc cylinder stroke 30 Cylinder additional symbol A Air cushion

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LS ELECTRIC Metasol Molded Case Circuit Breaker MCCB Standard ABN403c 300A Series_03^6300 [Ue] rated operational voltage (ACGeneral Product code 0164000600 Product description ABN403c 300A EXP Trip Unit FTU(Fixed thermal, Fixed magnetic) [In] rated current 300 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