LS ELECTRIC Metasol Molded Case Circuit Breaker MCCB Standard ABN203c 150A Type_20^Double-Row Specification item model symbol Specification BUM4-40D-W-4M/A Hand Socket Set No.:120-1411 Needle Files Set (2nd cut)Oval File (8 PCS) 000 mm Inner Ring

Specification item model symbol Specification information With auto switch D With auto switch installation support B Basic type tube material - aluminum tube tube inner diameter 80 Tube inner diameter 80mm Types of port screws - Rc cylinder stroke 200 cylinder stroke 200mm Cylinder additional symbol - No bellows

Specification item model symbol Specification information built-in magnet D built-in magnet installation support B Through hole (standard) tube inner diameter 32 Bore size 32mm Types of port screws - Rc/M screw cylinder stroke 10 cylinder stroke 10mm dual stroke mark - No dual stroke mark cylinder stroke 2 - Cylinder stroke 2 None body options - Standard (rod end female thread) Auto switch mounting groove Z ø12-ø25 2 sides / ø32-ø63 4 sides auto switch - Without auto switch Auto switch additional symbol - 2 with or without Custom made specifications - standard

SMC's CLK2 series is

Continue grinding with water until you see some peels form on the back of the edge

LS ELECTRIC Metasol Molded Case Circuit Breaker MCCB Standard ABN203c 150A Type_20^Double Row Specification item model symbol Specification BUM4 40D W 4M A Hand Socket Set No.:120 1411 Needle Files Set (2nd cut)Oval File (8 PCS) 000 mm Inner Ring Specification item model symbol Specification information With auto switch D With auto switch installation support B Basic type tube material aluminum tube tube inner diameter 80 Tube inner diameter 80mm Types of port screws Rc cylinder stroke 200 cylinder stroke 200mm Cylinder additional symbol No bellows Specification item model symbol Specification information built in magnet D built in magnet installation support B Through hole (standard) tube inner diameter 32 Bore size 32mm Types of port screws Rc M screw cylinder stroke 10 cylinder stroke 10mm dual stroke mark No dual stroke mark cylinder stroke 2 Cylinder stroke 2 None body options Standard (rod end female thread) Auto switch mounting groove Z ø12 ø25 2 sides ø32 ø63 4 sides auto switch Without auto switch Auto switch additional symbol 2 with or without Custom made specifications standard