HG458 Marathon 1/4 hp 1800 RPM 115V Explosion Proof 48 Frame EPNV (rigid base) Motor

HG458 Marathon 1/4 hp 1800 RPM 115V Explosion Proof 48 Frame EPNV (rigid base) Motor

The HG458 is a 1/4 horsepower, 1800 RPM explosion-proof electric motor designed for hazardous environments. It is ideal for replacing or upgrading motors in industrial applications requiring reliable, non-ventilated, and explosion-resistant performance.

Key Specifications

• Horsepower: 1/4 hp
• RPM: 1800
• Voltage: 115 V
• Amperage: 4.4 A
• Enclosure: Explosion-Proof Non-Ventilated (EPNV)
• Frame / Diameter: NEMA Rolled Steel 48 Frame
• Shaft Dimensions: 1/2" Diameter x 1 1/2" Length, keyed shaft
• Rotation: Reversible
• Bearings: Ball Bearings

Product Features & Fitment

This split-phase motor features a rigid base for secure mounting and includes a keyed shaft for reliable coupling. It is rated for Class I, Group D and Class II, Groups F & G hazardous locations with T3B temperature classification. The wiring diagram is conveniently located on the motor nameplate for easy installation.

Warranty

1 Year Manufacturer Warranty