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Siemens Locking Device: 22 mm Panel Mounting Dia, Push Buttons - Padlock Attachments

SiemensPadlock Attachments

Siemens Locking Device: 22 mm Panel Mounting Dia, Push Buttons

The SIEMENS Locking Device (MPN 3SU1950-0DN80-0AA0) is a padlock attachment designed for 22 mm panel mounting diameter push buttons in the 3SU1 series. This accessory enables secure locking of compatible push buttons…

SKU 3G-OTH-30492

Brand

Siemens

Item

Locking Device: 22 mm Panel Mounting Dia, Push Buttons

Category

Padlock Attachments

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Technical Specifications

Siemens

Manufacturer Part Number

3SU1950-0DN80-0AA0 

Compatible with Series

3SU1 

Compatible Product Type

Push Buttons 

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Siemens Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Locking Device (MPN 3SU1950-0DN80-0AA0) is a padlock attachment designed for 22 mm panel mounting diameter push buttons in the 3SU1 series. This accessory enables secure locking of compatible push buttons to prevent unauthorized operation.

Used in

Common applications for Siemens

District cooling plants — LME73 + RWF55 for condenser-water modulation

Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper

Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers

Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids

Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens padlock attachments. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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