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Siemens 3SU1000-1HB20-0AA0 Mushroom-Head Push-Button Operator - Mushroom-Head Push-Button Operators
SiemensMushroom-Head Push-Button Operators

Siemens 3SU1000-1HB20-0AA0 Mushroom-Head Push-Button Operator

<p>The Siemens 3SU1000-1HB20-0AA0 is a mushroom-head push-button operator designed for industrial control panels. This red, non-metallic unit features a maintained action, meaning it stays in the pressed position…

SKU 3G-OTH-35282

Also listed as: 3SU10001HB200AA0 · 3SU1000 1HB20 0AA0

Brand
Siemens
Item
3SU1000-1HB20-0AA0 Mushroom-Head Push-Button Operator
Part Number
3SU1000-1HB20-0AA0
Category
Mushroom-Head Push-Button Operators
Available to Order
Also known as:3SU1000-1HB20-0AA0Siemens
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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
3SU1000-1HB20-0AA0
Series
3SU
Type
Non-Metallic, Maintained
Action
Maintained
Mounting Size
22 mm
Push Button Material Type
Non-Metallic

Technical Documents

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

Product Description

<p>The Siemens 3SU1000-1HB20-0AA0 is a mushroom-head push-button operator designed for industrial control panels. This red, non-metallic unit features a maintained action, meaning it stays in the pressed position until manually reset. It is part of the Siemens 3SU series and fits a standard 22 mm mounting hole, making it a versatile choice for various machinery and equipment.</p><p>Procurement buyers in Singapore can request a quote in SGD, and GST is handled for local orders. With fast delivery across Singapore and Southeast Asia, this component is readily available for your operational needs.</p>

Frequently Asked Questions

What is the action type of this push button?

The Siemens 3SU1000-1HB20-0AA0 has a maintained action, meaning it latches in the pressed position until manually reset.

What is the mounting size and material?

It has a 22 mm mounting size and is made of non-metallic material, as specified in the product data.

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-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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