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Siemens 52BP2A3G Mushroom-Head Push Button, Maintained, 30 mm, 2NC - Mushroom-Head Push Buttons
SiemensMushroom-Head Push Buttons

Siemens 52BP2A3G Mushroom-Head Push Button, Maintained, 30 mm, 2NC

<p>The Siemens 52BP2A3G is a maintained mushroom-head push button from the Class 52 series, designed for industrial control applications. This 30 mm metallic unit features 2 normally closed (2NC) contacts and a…

SKU 3G-OTH-35186

Brand
Siemens
Item
52BP2A3G Mushroom-Head Push Button, Maintained, 30 mm, 2NC
Part Number
52BP2A3G
Category
Mushroom-Head Push Buttons
Available to Order
Also known as:52BP2A3GSiemens
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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
52BP2A3G
Series
Class 52
Type
Mushroom Head Profile, Metallic, 30 mm, 2NC
Action
Maintained
Terminal Connection
Pressure Plate
Push Button Material Type
Metallic

Technical Documents

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

Product Description

<p>The Siemens 52BP2A3G is a maintained mushroom-head push button from the Class 52 series, designed for industrial control applications. This 30 mm metallic unit features 2 normally closed (2NC) contacts and a pressure plate terminal connection for secure wiring. Its maintained action ensures the button stays in the pressed position until manually reset, making it suitable for emergency stop or latching control circuits.</p><p>Procurement buyers in Singapore can request a quote in SGD, with GST handled for local orders. Enjoy fast delivery across Singapore and Southeast Asia, backed by 3G Electric's reliable supply chain.</p>

Frequently Asked Questions

What is the contact configuration of the Siemens 52BP2A3G?

The Siemens 52BP2A3G has 2 normally closed (2NC) contacts.

Does the Siemens 52BP2A3G have a maintained or momentary action?

It has a maintained action, meaning the button stays in the pressed position until manually reset.

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
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Siemens Products

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

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This Siemens Class 52 mushroom-head push button features a metallic profile with a 30 mm diameter. It has 2 normally closed (2NC) contacts and a maintained action, suitable for emergency stop or control applications in industrial machinery and panel installations. Terminal connection is via pressure plate
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This Siemens Class 52 mushroom-head push button features a metallic profile with a 30 mm diameter. It has 2 normally closed (2NC) contacts and a maintained action, suitable for emergency stop or control applications in industrial machinery and panel installations. Terminal connection is via pressure plate
Maintained-action mushroom-head push button with a 30 mm metallic profile. Features one normally open and one normally closed contact, terminated via pressure plate. Suitable for use as a control device in industrial machinery and panel applications where a large, easily operated actuator is required
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Maintained-action mushroom-head push button with a 30 mm metallic profile. Features one normally open and one normally closed contact, terminated via pressure plate. Suitable for use as a control device in industrial machinery and panel applications where a large, easily operated actuator is required

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