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SCHNEIDER Mechanical Interlock: Mechanical Interlock - Accessories for Schneider Electric Models
SCHNEIDERAccessories for Schneider Electric Models

SCHNEIDER Mechanical Interlock: Mechanical Interlock

The SCHNEIDER LA9G972 is a mechanical interlock accessory designed for use with the TeSys Giga series. This component enables mechanical interlocking between contactors or reversing starters within the same product…

SKU 3G-OTH-39644

Brand
SCHNEIDER
Item
Mechanical Interlock: Mechanical Interlock
Category
Accessories for Schneider Electric Models
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

SCHNEIDER
Manufacturer Part Number
LA9G972
Compatible with Series
TeSys Giga

Technical Documents

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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER LA9G972 is a mechanical interlock accessory designed for use with the TeSys Giga series. This component enables mechanical interlocking between contactors or reversing starters within the same product family.

Frequently Asked Questions

What is the SCHNEIDER LA9G972 mechanical interlock used for?

The SCHNEIDER LA9G972 mechanical interlock is used to prevent simultaneous closure of two contactors or reversing starters in the TeSys Giga series. It ensures safe motor reversing and changeover applications by mechanically blocking opposing contactors from closing at the same time.

What are the specifications of the SCHNEIDER LA9G972?

The SCHNEIDER LA9G972 is a mechanical interlock accessory for the TeSys Giga series. Its manufacturer part number is LA9G972, and it is designed for mechanical interlocking between contactors or reversing starters within the same product family. No electrical ratings apply as it is a purely mechanical component.

Where to buy the SCHNEIDER LA9G972 worldwide?

You can source the SCHNEIDER LA9G972 mechanical interlock through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time for this TeSys Giga accessory.

How to install the SCHNEIDER LA9G972 mechanical interlock?

Install the SCHNEIDER LA9G972 by mounting it between two TeSys Giga contactors or reversing starters according to the manufacturer's instructions. Ensure the interlock is correctly aligned so that the mechanical linkage prevents both devices from closing simultaneously. Always de-energize equipment before installation and follow local safety codes.

Used in

Common applications for SCHNEIDER
Motor starting in conveyor systems — Schneider Altistart ATS 22 soft starters (e.g., ATS22D17S6U) reduce inrush current.
Speed control for industrial pumps — Schneider Altivar ATV320 VFDs (e.g., ATV320U55N4W) provide variable flow regulation.
Machine safety interlocking — Schneider XPSUAF13AP safety relays monitor emergency stop circuits on assembly lines.
Panel-mounted control stations — Schneider XB5 flush push buttons (ZB5AA5) serve as start/stop operators in MCCs.
Heavy-duty motor switching — Schneider LC1G150LSEA contactors handle 150 A loads in compressor and crusher applications.
Emergency stop actuation — Schneider 9001K mushroom-head push buttons (9001KR25R) provide red, momentary stop functions.

SCHNEIDER Products

3G Electric supplies SCHNEIDER accessories for schneider electric models. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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