Also includes the following Schneider part numbers:48161: Rear connection upside vertical mounting - for NW 40..50 - 4 poles48166: Rear connection downside vertical mounting - for NW 40..50 - 4 poles48360: Trip unit Micrologic 5.0A for Masterpact NW08 to NW63 circuit breakers, selective protection48384: Modbus COM module - for drawout NW48409: Chassis for drawout NW400b..6300 - H2,HA,HF 4 poles - 6300 A48452: XF closing voltage release, MasterPact NW drawout, 200/250V AC/DC, communicating48461: MX opening voltage release, MasterPact NW drawout, 200/250V AC/DC, communicating48469: Auxiliary contact - ready..close NO/NC 5 A240 V - Masterpact NW - drawout48504: MN undervoltage release for drawout Masterpact NW, 200 VDC to 250 VDC, 200 VAC to 250 VAC 50/60 Hz48527: Motor mechanism MCH, Masterpact NW08 to NW63 drawout circuit breakers, 200 VAC to 240 V AC 50/60 Hz48603: Escutcheon - for drawout Masterpact NW/NW DC 48604: IP54 transparent cover - for Masterpact NW/NW DC SKU: MG.NW50H14D5-1003 Brand: SCHNEIDER ELECTRIC Family: MasterPact NW Amperage Rating: 5000 A Breaking capacity: 100 kA Pole: 4 Pole Operating temperature: -25°C To +70°C Breaking Capacity Code: H1 Mounting Mode: Drawout Trip/Control Unit Name: Micrologic 5.0 A Trip/Control Unit Technology: Electronic Supplier Part Number: NW50H14D5-1003