الوصف

Internal accessory:shunt release, under-voltage release;auxiliary contact;warning contact External accessory:motor control mechanism, ratation handle operation mechanism Connecting mode:front panel connection, back panel connection, plug-in connection Mounting mode:vertical(upright) and horizontal(transverse) Breaking capacity: to MM1:C for basic type, L for standard type, M for higher type, H for highest type to MM3:E for basic type, S for standard type, M for higher type, H for highest type to MM4:D for basic type, N for standard type, H for higher type, L for highest type Arcing distance:short arcing, zero arcing Appearance:small volume and beautiful shape Grade of protection:IP *0 Number of poles: to MM1 and MM3 :2, 3, 4 poles to MM4:3, 4 poles Frame current: to MM1:*3, **0, **5, **5, **0, **0, **0, ***0, ***0, ***0A to MM3:**5, **0, **0, **0, **0, ***0, ***0A to MM4:**0, **0, **0, **0, **0, **0, ***0A Current: to MM1:6, *0, *6, *0, *5, *2, *0, *0, *3, *0, **0, **5, **0, **0, **0, **0, **5, **0, **5, **0, ***0, **0, **0, **0, ***0, ***0, ***0, ***0, ***0, ***0A to MM3:*2.5, *6, *0, *5, *2, *0, *0, *3, *0, **0, **5, **0, **0, **0, **5, **0, **5, **0, **0, **0, **0, **0, **0, ***0, ***0, ***0A to MM4:******0A Standard: comply with IEC ****2 GB****8.2