XC.25504, 0.25Hp, 1800RPM, 575V, 3Ph, 60Hz, TEFC, Frame A56CEX

This three-phase explosion-proof AC motor is built for hazardous environments, offering compact fractional horsepower performance in a totally enclosed fan-cooled design.

KEY FEATURES

• Model: XC.25504

• Horsepower: 0.25 Hp (0.18 kW)

• Voltage: 575 V @ 60 Hz

• Speed: 1800 RPM

• Frame: A56CEX

• Enclosure: TEFC (Totally Enclosed Fan Cooled)

• Service Factor: 1.15

• Insulation Class: B

• Design Code: NEMA design – KVA Code L

• Mounting: F‑1

• Shaft Material: SAE 1040/45 Carbon Steel

• Frame Material: Rolled Steel

• Rotation: Both (CW and CCW)

• Bearings: Ball Bearings (6203 ZZ)

• IP Code: IP44

• Ambient Rating: ‑20°C to +40°C

• Duty: Continuous (S1)

• Locked Rotor Time: 27 s (cold) / 15 s (hot)

• Locked Rotor Torque: 280%

• Breakdown Torque: 300%

• No Load Current: 0.380 A

• Rated Current: 0.500 A

• Slip: 2.78%

• Temperature Rise: 80 K

• Noise Level: 50.0 dB(A)

• Moment of Inertia (J): 0.0534 sq.ft.lb

• Painting: RAL 7022 207N (ISO 12944 – C2)

• Impregnation Method: Dip and Bake Polyester

• Grease Type: Mobil Polyrex EM

• Fan Cover Material: Steel

• Fan Material: Plastic

• Overload Protector: Without overload protector

• Terminal Box: Without Terminal Box

• Flange: FC 149

• Grounding Lugs: Single

• Duty Cycle: Continuous

• Standard: NEMA MG‑1

• Altitude Rating: 1000 m.a.s.l.

• Locked Rotor Current (LRC): 5.0× (Code L)

• Rated Torque: 0.750 ft.lb

• Sealing: Without Bearing Seal