Allen-Bradley LC1D25 Three-Phase Magnetic Contactor

Description:

The Magnetic Motor Starter Enclosure with 25A Contactor is used to provide full-voltage starting, stopping, and overload protection for three-phase AC motors in industrial power distribution systems. Commonly installed in pumps, compressors, conveyors, fans, machine tools, and manufacturing equipment requiring a 25 A contactor with a 16–24 A adjustable overload relay for motors up to 15 HP using a 220 VAC control coil. Maintenance teams and system integrators use this enclosed magnetic starter for new installations, replacement of failed motor starters, and reliable motor protection in continuous-duty industrial applications.

Applications:

The Magnetic Motor Starter Enclosure is commonly used in industrial automation, HVAC systems, irrigation equipment, water treatment plants, processing facilities, and material handling systems where dependable motor control and overload protection are required. The integrated magnetic contactor, adjustable thermal overload relay, and protective enclosure provide safe motor starting while protecting against overloads, phase loss, and unexpected power restoration.

Technical Specifications:

• Product Type: Magnetic Motor Starter Enclosure
• Contactor Rating: 25 A (AC-3)
• Maximum Motor Rating: 15 HP @ 480 VAC
• Motor Supply Voltage: Up to 480 VAC, 3-Phase
• Control Coil Voltage: 220 VAC
• Phase: Three Phase (3PH)
• Overload Relay Adjustment: 16–24 A
• Motor Starting Method: Full Voltage (Direct-On-Line)
• Contactor Type: Electromagnetic AC Contactor
• Protection: Adjustable Thermal Overload Relay
• Enclosure Type: Industrial Protective Enclosure (NEMA 4X, listing dependent)
• Application: Pumps, compressors, conveyors, fans, and industrial machinery
• Designed for continuous-duty industrial motor control applications.

Common Replacements:

• Schneider Electric TeSys D 25A Enclosed Magnetic Motor Starter (220 VAC Coil)
• Siemens SIRIUS 25A Magnetic Motor Starter with 220 VAC Coil
• Eaton IEC 25A Enclosed Magnetic Motor Starter with 16–24 A Overload Relay