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Siemens Flush Push Button Operator: Non-Illuminated, Flush Profile, Non-Metallic - Flush-Mount Push Buttons
SiemensFlush-Mount Push Buttons

Siemens Flush Push Button Operator: Non-Illuminated, Flush Profile, Non-Metallic

The SIEMENS Flush Push Button Operator is a non-illuminated, flush-mount push button from the 3SU series. This momentary-action operator features a non-metallic construction and a 22 mm flush profile with 1NO/1NC…

SKU 3G-OTH-32833

Also listed as: 3SU11000AB401FA0 · 3SU1100 0AB40 1FA0

Brand
Siemens
Item
Flush Push Button Operator: Non-Illuminated, Flush Profile, Non-Metallic
Category
Flush-Mount Push Buttons
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Technical Specifications

Siemens
Manufacturer Part Number
3SU1100-0AB40-1FA0
Series
3SU
Type
Flush Profile, Non-Metallic, 22 mm, 1NO/1NC
Action
Momentary
Push Button Material Type
Non-Metallic

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

Product Description

The SIEMENS Flush Push Button Operator is a non-illuminated, flush-mount push button from the 3SU series. This momentary-action operator features a non-metallic construction and a 22 mm flush profile with 1NO/1NC contacts (MPN 3SU1100-0AB40-1FA0).

Frequently Asked Questions

What is the SIEMENS 3SU1100-0AB40-1FA0 flush push button used for?

This SIEMENS flush push button operator is used for momentary control in industrial panels, machinery, and automation systems. Its 22 mm non-metallic flush profile and 1NO/1NC contacts suit applications requiring reliable, space-saving input without illumination, such as start/stop stations or emergency stop circuits.

What are the specifications of the SIEMENS 3SU1100-0AB40-1FA0?

The SIEMENS 3SU1100-0AB40-1FA0 is a non-illuminated, momentary-action push button from the 3SU series. It has a 22 mm flush profile, non-metallic construction, and 1NO/1NC contacts. The manufacturer part number is 3SU1100-0AB40-1FA0, and it is designed for flush-mount panel installation.

Where to buy the SIEMENS 3SU1100-0AB40-1FA0 worldwide?

3G Electric supplies the SIEMENS 3SU1100-0AB40-1FA0 flush push button operator to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this 22 mm non-metallic momentary push button.

How to install a SIEMENS 3SU flush push button operator?

Install the SIEMENS 3SU1100-0AB40-1FA0 by mounting it into a 22 mm panel cutout, securing with the provided nut. Wire the 1NO/1NC contacts per your control circuit diagram, ensuring proper voltage and current ratings. Follow standard industrial safety practices and consult the manufacturer's installation guide for torque specifications.

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 flush-mount 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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SIEMENS Flush Push Button Operator: Non-Illuminated, Flush Profile, Non-Metallic, 22 mm, 1NO/1NC (MPN 3SU1100-0AB30-1FA0)
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