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Siemens 3SU1050-1AD20-0AA0 Mushroom-Head Push-Button Operator - Mushroom-Head Push-Button Operators
SiemensMushroom-Head Push-Button Operators

Siemens 3SU1050-1AD20-0AA0 Mushroom-Head Push-Button Operator

The SIEMENS Mushroom Head Push Button is a metallic, momentary-action operator from the 3SU series, designed for 22 mm mounting. This red push button (MPN 3SU1050-1AD20-0AA0) provides a durable metallic construction…

SKU 3G-OTH-34210

Also listed as: 3SU10501AD200AA0 · 3SU1050 1AD20 0AA0

Brand
Siemens
Item
3SU1050-1AD20-0AA0 Mushroom-Head Push-Button Operator
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
3SU1050-1AD20-0AA0
Series
3SU
Action
Momentary
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 metallic, momentary-action operator from the 3SU series, designed for 22 mm mounting. This red push button (MPN 3SU1050-1AD20-0AA0) provides a durable metallic construction for industrial control panel applications.

Frequently Asked Questions

What is the SIEMENS 3SU1050-1AD20-0AA0 mushroom head push button used for?

This red metallic momentary push button is used as a control operator in industrial control panels and machinery. It provides a durable, flush-mounted mushroom head for emergency stop or start functions in manufacturing, process automation, and heavy equipment applications.

What are the specifications of the SIEMENS 3SU1050-1AD20-0AA0 push button?

This SIEMENS 3SU series push button has a 22 mm mounting size, metallic construction, red mushroom head, and momentary action. The manufacturer part number is 3SU1050-1AD20-0AA0. It is designed for industrial control panel use and requires a contact block (sold separately).

Where to buy the SIEMENS 3SU1050-1AD20-0AA0 push button worldwide?

3G Electric supplies the SIEMENS 3SU1050-1AD20-0AA0 mushroom head push button worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the SIEMENS 3SU1050-1AD20-0AA0 push button?

Install this push button by mounting it in a 22 mm panel cutout. Secure it with the included locking ring, then wire the appropriate contact block (e.g., SIEMENS 3SU1400 series) to your control circuit. Follow standard industrial wiring practices and verify the momentary action before energizing.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
Momentary-action mushroom-head push-button operator from the Siemens 3SU series. Features a red metallic push button for 22 mm mounting. Suitable for use as an actuator in industrial control panels and automation systems
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Momentary-action mushroom-head push-button operator from the Siemens 3SU series. Features a red metallic push button for 22 mm mounting. Suitable for use as an actuator in industrial control panels and automation systems
Red mushroom-head push-button operator from the Siemens 3SU series. Non-metallic construction with a 22 mm mounting size. Momentary action suitable for control panel applications requiring a tactile operator for machine start, stop, or emergency functions
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Red mushroom-head push-button operator from the Siemens 3SU series. Momentary action with a 22 mm mounting size and non-metallic construction. Suitable for panel-mount applications in industrial control stations, such as emergency-stop or start functions on machinery and process equipment
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Red mushroom-head push-button operator from the Siemens 3SU series. Momentary action with a 22 mm mounting size and non-metallic construction. Suitable for panel-mount applications in industrial control stations, such as emergency-stop or start functions on machinery and process equipment
This Siemens mushroom-head push-button operator is a momentary-action control device with a red actuator. It features a 22 mm mounting size and non-metallic construction, suitable for panel-mount applications in industrial control systems where electrical isolation is required
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This Siemens mushroom-head push-button operator is a momentary-action control device with a red actuator. It features a 22 mm mounting size and non-metallic construction, suitable for panel-mount applications in industrial control systems where electrical isolation is required
Momentary mushroom-head push-button operator from the Siemens 3SU series. Features a metallic construction and 22 mm mounting size for panel-mount industrial control applications. Suitable for use as an emergency stop or start actuator in control panels and machinery
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Momentary mushroom-head push-button operator from the Siemens 3SU series. Features a metallic construction and 22 mm mounting size for panel-mount industrial control applications. Suitable for use as an emergency stop or start actuator in control panels and machinery
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

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Momentary-action mushroom-head push-button operator with metallic actuator. Designed for 22 mm panel mounting, suitable for use as an emergency-stop or palm-actuation operator in industrial control panels and machinery
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This Siemens 3SU series mushroom-head push-button operator features a metallic construction and a red actuator. It has a maintained action, meaning it holds its state until manually reset. The 22 mm mounting size fits standard control stations and operator panels. Typical applications include emergency-stop and maintained-control functions in industrial machinery and process automation
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This Siemens mushroom-head push-button operator is a maintained-action control device with a non-metallic red actuator. It is designed for 22 mm panel mounting and is suitable for use in industrial control panels, machinery, and automation systems where a large actuation surface is required for latching or emergency stop functions
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Momentary-action mushroom-head push-button operator from the Siemens 3SU series. Features a metallic actuator and a 22 mm mounting size for panel-mount applications. Used as an operator in industrial control panels and machinery for start or stop functions
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