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Siemens Mushroom Head Push Button: Illuminated, Mushroom Head Profile, Metallic - Illuminated Mushroom-Head Push Buttons
SiemensIlluminated Mushroom-Head Push Buttons

Siemens Mushroom Head Push Button: Illuminated, Mushroom Head Profile, Metallic

The SIEMENS Mushroom Head Push Button: Illuminated is a maintained-action illuminated push button from the Class 52 series. This metallic 30 mm device features a mushroom head profile and offers 1NO/1NC contact…

SKU 3G-OTH-34765

Brand
Siemens
Item
Mushroom Head Push Button: Illuminated, Mushroom Head Profile, Metallic
Category
Illuminated Mushroom-Head Push Buttons
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Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

Siemens
Manufacturer Part Number
52PP2E9AB
Series
Class 52
Type
Mushroom Head Profile, Metallic, 30 mm, 1NO/1NC
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: Illuminated is a maintained-action illuminated push button from the Class 52 series. This metallic 30 mm device features a mushroom head profile and offers 1NO/1NC contact configuration (MPN 52PP2E9AB).

Frequently Asked Questions

What is the SIEMENS 52PP2E9AB mushroom head push button used for?

The SIEMENS 52PP2E9AB is a maintained-action illuminated push button used for industrial control panel applications requiring a large, easy-to-actuate mushroom head. Its 1NO/1NC contact configuration suits emergency stop or start circuits in manufacturing, processing, and heavy machinery environments.

What are the specifications of the SIEMENS 52PP2E9AB push button?

The SIEMENS 52PP2E9AB is a Class 52 series illuminated mushroom head push button with a metallic 30 mm profile. It features maintained action and 1NO/1NC contacts. The push button material is metallic, and the manufacturer part number is 52PP2E9AB.

Where to buy the SIEMENS 52PP2E9AB push button worldwide?

3G Electric supplies the SIEMENS 52PP2E9AB mushroom head 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 52PP2E9AB mushroom head push button?

Install the SIEMENS 52PP2E9AB by mounting it in a 30 mm panel cutout and securing with the provided locknut. Wire the 1NO/1NC contacts according to your control circuit diagram. Ensure the maintained action mechanism is correctly engaged for proper latching 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 illuminated 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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