WEG MSW 160 B-3 ROTARY DISCONNECTOR MSW 160 B3 Washdown (Painted) DutyThe MSW Switch Disconnectors enable the manual drive of motors, machines and other equipment. Available in versions to mount on panel doors or base with currents up to 160A. The MSW Switch Disconnectors were developed according to IEC60947 3 and UL508, enable carrying and interrupting electric currents under normal or overload conditions and provide complete physical insulation between the circuit and the power supply when in OFF position. Fuse rated
lb Locked rotor torque 280 % Breakdown torque 300 % Locked rotor time 36s (cold) 20s (hot) Moment of inertia (J) 0
63 BREAKDOWN TORQUE UOM OZFT LOCKED ROTOR TORQUE 9
1 HP - OPEN - 1050 PHASETYPE 1_PERMANENT SPLIT CA MOTOR ENCLOSURE OPEN HORSEPOWER
lb Locked rotor torque 370 % Breakdown torque 375 % Locked rotor time 25s (cold) 14s (hot) Moment of inertia (J) 0
5 POLES 2 NUMBER SPEEDS 1 RPM 3450 RPM 2 2850 HERTZ 60 HERTZ 2 50 VOLTS PRIMARY 208-230 VOLTS 208 VOLTS 2 230 VOLTS 4 220 FRME 56 SHAFT CODE J STATOR DIAMETER 6
118" Terminal Block Without Shaft Material SAE 1040/45 Carbon Steel Painting Munsell N 1 - Matte 207N (ISO 12944 - C2) Grounding Lugs Single Fan Cover material Without Fan Cover Tropicalized Painting Without Fan material Without fan Bearing cap No-Without Bearing Cap Bolt Material Carbon Steel Balancing Method 1/2 Key Drip Cover Without Resilient Base Without Overload protector (phenolic) Without overload protector Connection Cables Quantity 9 Downloads
weight³ 2122 lb Efficiency
Frame 254TC Output 10 HP (7
lb Locked rotor torque 250 % Breakdown torque 270 % Locked rotor time 45s (cold) 25s (hot) Moment of inertia (J) 264 sq
Frame 254T Output 10 HP (7
automatic Shaft Material SAE 1040/45 Carbon Steel Painting RAL 5009 203A (ISO 12944 - C2) Grounding Lugs Single Fan Cover material Cast Iron Tropicalized Painting Without Fan material Aluminum Bearing cap Yes- Bearing Cap Balancing Method 1/2 Key Drip Cover Without Overload protector (phenolic) Without overload protector Connection Cables Quantity 12 Downloads
5 RUNCAPVOLTS 370 SHIPPING WEIGHT 18 THERMAL PROTECTION AUTOMATIC RESET BREAKDOWN TORQUE 70
