Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
SIEMENS Class 52 Illuminated Mushroom-Head Push Button - Illuminated Mushroom-Head Push Buttons
SiemensIlluminated Mushroom-Head Push Buttons

SIEMENS Class 52 Illuminated Mushroom-Head Push Button

The SIEMENS Illuminated Mushroom-Head Push Button (SKU 52PP2E3A, MPN 52PP2E3A) is a maintained-action push button from the Class 52 series. It features a metallic push button material and a 30 mm mushroom head…

SKU 3G-OTH-34566

Brand
Siemens
Item
Class 52 Illuminated Mushroom-Head Push Button
Part Number
52PP2E3A
Category
Illuminated Mushroom-Head Push Buttons
Available to Order
Also known as:52PP2E3ASiemens
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
52PP2E3A
Series
Class 52
Type
Mushroom Head Profile, Metallic, 30 mm, 1NO/1NC
Action
Maintained
Push Button Material Type
Metallic

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SIEMENS Illuminated Mushroom-Head Push Button (SKU 52PP2E3A, MPN 52PP2E3A) is a maintained-action push button from the Class 52 series. It features a metallic push button material and a 30 mm mushroom head profile with 1NO/1NC contacts.

Frequently Asked Questions

What is the SIEMENS 52PP2E3A mushroom head push button used for?

The SIEMENS 52PP2E3A is a maintained-action illuminated push button used for industrial control panel applications. Its 30 mm metallic mushroom head provides a large, easy-to-actuate surface for emergency stop or start functions in manufacturing, processing, and automation environments.

What are the specifications of the SIEMENS 52PP2E3A push button?

The SIEMENS 52PP2E3A is a Class 52 series maintained-action illuminated push button. It has a metallic mushroom head profile, 30 mm diameter, and 1NO/1NC contact configuration. The push button material is metallic, and it is designed for industrial control panel use.

Where to buy the SIEMENS 52PP2E3A push button worldwide?

3G Electric supplies the SIEMENS 52PP2E3A push button worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this Class 52 series component.

How to install the SIEMENS 52PP2E3A mushroom head push button?

Install the SIEMENS 52PP2E3A by mounting it in a 30 mm panel cutout. Wire the 1NO/1NC contacts according to your control circuit diagram. Ensure the maintained-action mechanism is correctly engaged. Follow standard industrial safety practices and consult the manufacturer's documentation for torque and wiring details.

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
Not sure this is the right part? Photo-identify it

Siemens Products

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

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from Siemens

View all Siemens parts
Illuminated mushroom-head push button with maintained action, 30 mm metallic profile, and 2NC contacts. Pressure plate terminal connection. Suitable for use as a maintained-stop or control actuator in industrial control panels and machinery
Siemens
Illuminated mushroom-head push button with maintained action, 30 mm metallic profile, and 2NC contacts. Pressure plate terminal connection. Suitable for use as a maintained-stop or control actuator in industrial control panels and machinery
Illuminated mushroom-head push button with maintained action, 30 mm metallic profile, and 2NC contacts. Pressure plate terminal connection. Suitable for control stations in industrial machinery and process lines requiring latching or emergency-stop functions
Siemens
Illuminated mushroom-head push button with maintained action, 30 mm metallic profile, and 2NC contacts. Pressure plate terminal connection. Suitable for control stations in industrial machinery and process lines requiring latching or emergency-stop functions

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first