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Siemens Padlock Attachment: 30 mm Panel Mounting Dia, Push Buttons - Padlock Attachments
SiemensPadlock Attachments

Siemens Padlock Attachment: 30 mm Panel Mounting Dia, Push Buttons

The SIEMENS Padlock Attachment is a padlock attachment designed for use with Class 52 series push buttons. It features a 30 mm panel mounting diameter and is compatible with push button product types. This component…

SKU 3G-OTH-30694

Brand
Siemens
Item
Padlock Attachment: 30 mm Panel Mounting Dia, Push Buttons
Category
Padlock Attachments
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Technical Specifications

Siemens
Manufacturer Part Number
US2:52AALE
Compatible with Series
Class 52
Compatible Product Type
Push Buttons
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Padlock Attachment is a padlock attachment designed for use with Class 52 series push buttons. It features a 30 mm panel mounting diameter and is compatible with push button product types. This component is identified by manufacturer part number US2:52AALE.

Frequently Asked Questions

What is the SIEMENS Padlock Attachment US2:52AALE used for?

The SIEMENS Padlock Attachment is used to lock out push buttons on Class 52 series control stations, preventing accidental or unauthorized machine operation during maintenance. It fits a 30 mm panel mounting diameter and is a safety component for industrial environments.

What are the specifications of the SIEMENS Padlock Attachment US2:52AALE?

This SIEMENS padlock attachment is compatible with Class 52 series push buttons and has a 30 mm panel mounting diameter. The manufacturer part number is US2:52AALE. It is designed for push button product types and is a safety lockout device for industrial control panels.

Where to buy the SIEMENS Padlock Attachment US2:52AALE worldwide?

3G Electric supplies the SIEMENS Padlock Attachment US2:52AALE worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to install the SIEMENS Padlock Attachment on a Class 52 push button?

To install, slide the padlock attachment over the push button actuator on the Class 52 operator, aligning the 30 mm mounting hole. Secure it with the provided hardware. Ensure the padlock shackle passes through the attachment to lock the button in the off position. Follow standard lockout/tagout procedures.

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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