Schneider Electric LA4SKE1E Contactor Suppressor Module

Product Description

The SCHNEIDER ELECTRIC LA4SKE1E is a suppressor module designed as an accessory for TeSys SK series contactors and control relays. Suppressor modules reduce voltage spikes and electromagnetic interference generated when a contactor coil de-energizes, protecting sensitive control circuitry in the same panel or adjacent equipment. This module mounts directly to compatible contactor bodies without additional hardware, making it a straightforward addition during new installation or retrofit work. Electricians and automation technicians install this type of accessory in motor control centers, panel boards, and industrial control panels where clean switching is required.

The LA4SKE1E is intended for use with TeSys SK series devices in light-duty motor control and control relay applications. Typical installations include small motor starters, control circuits, and automation panels found in both commercial and light industrial environments. The compact footprint of 1 inch length by 0.5 inches width by 0.3 inches height allows it to fit within tight enclosure layouts without increasing the overall panel footprint significantly.

Key Features

• Suppresses coil-generated voltage transients to protect downstream control components
• Direct snap-on mounting to compatible TeSys SK series contactor and relay bodies
• Compact dimensions: 1 inch length, 0.5 inches width, 0.3 inches height
• Lightweight at 0.01 pounds for minimal impact on panel weight budgets
• Sold as a single unit with no minimum order quantity above one piece

Compatibility

Designed for use with CA2SK, CA3SK, LC1SK06, LC1SKGC, LP1SK06, and TeSys SK series contactors and control relays as specified by the manufacturer.

Installation Notes

Installation should be performed by a qualified electrician in accordance with NEC requirements and local codes. De-energize and lock out the panel before attaching or removing the suppressor module. The module snaps onto the contactor accessory port and should be seated firmly before restoring power. Do not install this module on contactor models outside the listed compatible series, as electrical or mechanical incompatibility may result.