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

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

The SIEMENS Mushroom Head Push Button: Red is a non-metallic, maintained-action push-button operator from the 3SU series. It features a 22 mm mounting size and is identified by manufacturer part number…

SKU 3G-OTH-33278

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

Siemens
Manufacturer Part Number
3SU1000-1HA20-0AA0
Series
3SU
Type
Non-Metallic, Maintained
Action
Maintained
Mounting Size
22 mm
Push Button Material Type
Non-Metallic
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Mushroom Head Push Button: Red is a non-metallic, maintained-action push-button operator from the 3SU series. It features a 22 mm mounting size and is identified by manufacturer part number 3SU1000-1HA20-0AA0.

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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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Maintained (MPN 3SU1000-1HB20-0AA0). Key specifications — Brand: SIEMENS; Action: Maintained; Series: 3SU; Push Button Material Type: Non-Metallic.
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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Maintained (MPN 3SU1000-1HB20-0AA0). Key specifications — Brand: SIEMENS; Action: Maintained; Series: 3SU; Push Button Material Type: Non-Metallic.
SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Maintained (MPN 3SU1000-1HF20-0AA0). Key specifications — Brand: SIEMENS; Action: Maintained; Series: 3SU; Push Button Material Type: Non-Metallic.
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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Maintained (MPN 3SU1000-1HF20-0AA0). Key specifications — Brand: SIEMENS; Action: Maintained; Series: 3SU; Push Button Material Type: Non-Metallic.
SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic, Maintained (MPN 3SU1050-1HB20-0AA0). Key specifications — Brand: SIEMENS; Action: Maintained; Series: 3SU; Push Button Material Type: Metallic.
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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic, Maintained (MPN 3SU1050-1HB20-0AA0). Key specifications — Brand: SIEMENS; Action: Maintained; Series: 3SU; Push Button Material Type: Metallic.
SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Maintained (MPN 3SU1000-1HR20-0AA0). Key specifications — Brand: SIEMENS; Action: Maintained; Series: 3SU; Push Button Material Type: Non-Metallic.
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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Maintained (MPN 3SU1000-1HR20-0AA0). Key specifications — Brand: SIEMENS; Action: Maintained; Series: 3SU; Push Button Material Type: Non-Metallic.
SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic, Maintained (MPN 3SU1050-1HA20-0AA0). Key specifications — Brand: SIEMENS; Action: Maintained; Series: 3SU; Push Button Material Type: Metallic.
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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Metallic, Maintained (MPN 3SU1050-1HA20-0AA0). Key specifications — Brand: SIEMENS; Action: Maintained; Series: 3SU; Push Button Material Type: Metallic.
SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Momentary (MPN 3SU1000-1BD20-0AA0). Key specifications — Brand: SIEMENS; Action: Momentary; Series: 3SU; Push Button Material Type: Non-Metallic.
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SIEMENS Mushroom Head Push Button: Red, 22 mm Mounting Size, Non-Metallic, Momentary (MPN 3SU1000-1BD20-0AA0). Key specifications — Brand: SIEMENS; Action: Momentary; Series: 3SU; Push Button Material Type: Non-Metallic.

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