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Siemens Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic - Mushroom-Head Push-Button Operators
SiemensMushroom-Head Push-Button Operators

Siemens Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic

The SIEMENS Mushroom Head Push Button is a metallic, momentary-action push-button operator from the 3SU series. It features a red actuator with a 22 mm mounting size, designed for industrial control panel applications.

SKU 3G-OTH-34237

Also listed as: 3SU10501BD200AA0 · 3SU1050 1BD20 0AA0

Brand
Siemens
Item
Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic
Category
Mushroom-Head Push-Button Operators
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Technical Specifications

Siemens
Manufacturer Part Number
3SU1050-1BD20-0AA0
Series
3SU
Action
Momentary
Push Button Material Type
Metallic

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

Product Description

The SIEMENS Mushroom Head Push Button is a metallic, momentary-action push-button operator from the 3SU series. It features a red actuator with a 22 mm mounting size, designed for industrial control panel applications.

Frequently Asked Questions

What is the SIEMENS 3SU1050-1BD20-0AA0 mushroom head push button used for?

This SIEMENS mushroom head push button is used as a momentary-action operator in industrial control panels. Its red, metallic actuator with a 22 mm mounting size provides a large, easy-to-reach surface for emergency-stop or start commands in machinery, conveyors, and process equipment.

What are the specifications of the SIEMENS 3SU1050-1BD20-0AA0 push button?

The SIEMENS 3SU1050-1BD20-0AA0 is a momentary-action, metallic mushroom head push button from the 3SU series. It has a red actuator and a 22 mm mounting size. The metallic construction ensures durability in industrial environments. It is designed for panel-mount control applications.

Where to buy the SIEMENS 3SU1050-1BD20-0AA0 push button worldwide?

3G Electric supplies the SIEMENS 3SU1050-1BD20-0AA0 mushroom head push button to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this momentary-action, metallic push button from the 3SU series.

How to install the SIEMENS 3SU1050-1BD20-0AA0 push button?

Install the SIEMENS 3SU1050-1BD20-0AA0 push button into a 22 mm panel cutout. Secure it with the provided mounting nut, then connect the appropriate contact block (sold separately) per the wiring diagram. Ensure the panel is de-energized during installation. Follow SIEMENS 3SU series installation guidelines for proper 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 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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Cross-referenced by specification & description
SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic, Momentary (MPN 3SU1050-1AD20-0AA0)
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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic, Momentary (MPN 3SU1050-1AD20-0AA0)
SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Momentary (MPN 3SU1000-1BD20-0AA0)
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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Momentary (MPN 3SU1000-1BD20-0AA0)
SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Momentary (MPN 3SU1000-1AD20-0AA0)
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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Momentary (MPN 3SU1000-1AD20-0AA0)
SIEMENS Mushroom Head Push Button: Black, 22 mm Mounting Size, Metallic, Momentary (MPN 3SU1050-1BD10-0AA0)
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SIEMENS Mushroom Head Push Button: Black, 22 mm Mounting Size, Metallic, Momentary (MPN 3SU1050-1BD10-0AA0)
This illuminated mushroom-head push-button operator from the Siemens 3SU series features a red, non-metallic actuator with momentary action. Designed for 22 mm panel mounting, it is suitable for use in industrial control panels, machine tools, and process lines as an operator input device for start or stop functions
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This illuminated mushroom-head push-button operator from the Siemens 3SU series features a red, non-metallic actuator with momentary action. Designed for 22 mm panel mounting, it is suitable for use in industrial control panels, machine tools, and process lines as an operator input device for start or stop functions
SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic, Maintained (MPN 3SU1050-1HA20-0AA0)
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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic, Maintained (MPN 3SU1050-1HA20-0AA0)

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SIEMENS Mushroom Head Push Button: Black, 22 mm Mounting Size, Metallic, Momentary (MPN 3SU1050-1AD10-0AA0)
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SIEMENS Mushroom Head Push Button: Black, 22 mm Mounting Size, Metallic, Momentary (MPN 3SU1050-1AD10-0AA0)
SIEMENS Mushroom Head Push Button: Black, 22 mm Mounting Size, Non-Metallic, Momentary (MPN 3SU1000-1AD10-0AA0)
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SIEMENS Mushroom Head Push Button: Black, 22 mm Mounting Size, Non-Metallic, Momentary (MPN 3SU1000-1AD10-0AA0)
SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic, Maintained (MPN 3SU1050-1HB20-0AA0)
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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic, Maintained (MPN 3SU1050-1HB20-0AA0)