Schneider Electric LC1D258F7 Iec Contactor 4 Pole 40A

Product Description

The SCHNEIDER ELECTRIC LC1D258F7 is a 4-pole IEC-rated non-reversible contactor designed for industrial motor control and load-switching applications. It operates on a 110VAC coil voltage at 50/60 Hz and is rated for 40 amps at 440VAC, making it suitable for three-phase and multi-pole control circuits. The auxiliary contact configuration includes one normally closed (NC) and one normally open (NO) contact, providing flexible control and interlock wiring options. Licensed electricians and industrial controls technicians are the primary installers of this contactor in panel and switchgear assemblies.

This contactor is used in commercial and industrial settings where IEC-standard motor starters, panel assemblies, and machine control circuits require reliable switching. Typical applications include HVAC air-handling units, pump motors, conveyor systems, and other three-phase or multi-pole load applications. Its non-reversible action makes it appropriate for single-direction motor control or general-purpose load switching where reversing duty is not required.

Key Features

• 4-pole configuration for multi-phase or multi-circuit switching
• 40A rating at 440VAC for robust motor and load control
• 110VAC coil at 50/60 Hz for broad international compatibility
• Auxiliary contacts: 1 NC and 1 NO for interlock and control wiring
• Non-reversible action — suitable for single-direction drive applications
• Certified to multiple international standards including UL 508, CSA C22.2 No. 14, EN/IEC 60947-4-1, CCC, GOST, and DNV

Compatibility

Designed as an IEC-standard contactor for use in motor control centers, panel boards, and machine control assemblies requiring a 4-pole non-reversible contactor rated to EN/IEC 60947-4-1 and UL 508 standards.

Installation Notes

Installation must be performed by a qualified licensed electrician in accordance with NEC requirements and applicable local codes. Disconnect and lock out all power sources before removing or installing the contactor. Verify coil voltage supply matches the 110VAC rating before energizing. Ensure all load and control terminals are torqued per the panel assembly requirements and that auxiliary contact wiring is confirmed against the control schematic before startup.