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Siemens Mushroom Head Push Button: 30 mm, Metallic - Mushroom-Head Push-Button Operators
SiemensMushroom-Head Push-Button Operators

Siemens Mushroom Head Push Button: 30 mm, Metallic

The SIEMENS Mushroom Head Push Button is a 30 mm, metallic, maintained push-button operator from the Series 52 line (MPN 52PP2A2). It features a maintained action and is constructed with a metallic push button…

SKU 3G-OTH-31569

Brand
Siemens
Item
Mushroom Head Push Button: 30 mm, Metallic
Category
Mushroom-Head Push-Button Operators
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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

Siemens
Manufacturer Part Number
52PP2A2
Series
52
Action
Maintained
Push Button Material Type
Metallic

Technical Documents

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

Product Description

The SIEMENS Mushroom Head Push Button is a 30 mm, metallic, maintained push-button operator from the Series 52 line (MPN 52PP2A2). It features a maintained action and is constructed with a metallic push button material type.

Frequently Asked Questions

What is the SIEMENS 52PP2A2 mushroom head push button used for?

The SIEMENS 52PP2A2 is a 30 mm metallic maintained push button used in industrial control panels for start/stop or emergency-stop applications. Its maintained action holds the circuit state until manually reset, making it suitable for machinery control and process automation where sustained contact is required.

What are the specifications of the SIEMENS 52PP2A2 push button?

The SIEMENS 52PP2A2 is a 30 mm mushroom head push button from the Series 52 line. It features a maintained action and a metallic push button material. The brand is SIEMENS, and the manufacturer part number is 52PP2A2. It is designed for industrial control panel mounting.

Where to buy the SIEMENS 52PP2A2 push button worldwide?

You can source the SIEMENS 52PP2A2 push button 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 on this SIEMENS Series 52 maintained push button operator.

How to install the SIEMENS 52PP2A2 maintained push button?

Install the SIEMENS 52PP2A2 into a 30 mm panel cutout. Secure the metallic operator with the provided mounting nut. Wire the maintained-action contacts according to your control circuit schematic. Ensure the push button is properly grounded per local electrical codes. Test the maintained latching function before commissioning.

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 mushroom-head push-button operators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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