Schneider Electric LAD4V3G Contactor Suppressor Module

Product Description

The SCHNEIDER ELECTRIC LAD4V3G is a contactor suppressor module designed to reduce voltage transients and electromagnetic interference generated when a contactor coil is de-energized. It mounts directly onto compatible TeSys D series contactors and provides coil suppression without requiring external wiring or separate components. The module helps protect control circuits and nearby sensitive electronics from inductive kick generated during switching events. Licensed electricians and industrial maintenance technicians install this accessory as part of a complete motor control assembly in panel or enclosure applications.

This suppressor module is intended for use in industrial and commercial electrical control panels where TeSys D series contactors are deployed. It is appropriate for both new installations and field retrofits where coil suppression is being added to an existing contactor assembly. The compact footprint allows installation in tight panel layouts without consuming additional DIN rail space.

Key Features

• Direct-mount accessory — clips onto compatible TeSys D contactors with no additional wiring
• Suppresses inductive voltage spikes from contactor coil de-energization
• Protects adjacent control circuits and sensitive electronic components
• Compact profile: 4.3 inches long, 2.5 inches wide, 0.1 inches tall
• Low package weight at 0.03 pounds for easy handling and installation

Compatibility

Compatible with LC1D40A through LC1D65A contactors, LC1DT60A through LC1DT80A contactors, and the TeSys D contactor family as specified by the manufacturer.

Installation Notes

Installation should be performed by a qualified electrician in accordance with applicable NEC requirements and local electrical codes. De-energize and lock out the control panel before installing or removing any contactor accessory. The module is designed to snap directly onto the contactor body — do not attempt to modify the mounting clips or force fitment onto incompatible contactor frames.