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Siemens Lamp Module: 22 mm Size, Red, LED, 110 V AC Rating - Lamp Modules
SiemensLamp Modules

Siemens Lamp Module: 22 mm Size, Red, LED, 110 V AC Rating

The SIEMENS Lamp Module is a 22 mm size, red LED pilot light with a 110 V AC rating and no transformer. It includes a bulb and features screw terminals, designed for use with the 3SU1 series. This module is…

SKU 3G-OTH-35974

Brand
Siemens
Item
Lamp Module: 22 mm Size, Red, LED, 110 V AC Rating
Category
Lamp Modules
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Technical Specifications

Siemens
Manufacturer Part Number
3SU1401-1BC20-1AA0
Includes Bulb
Bulb Included
Compatible Operator
Pilot Light
Compatible with Series
3SU1
Terminal Connection Type
Screw Terminals
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Lamp Module is a 22 mm size, red LED pilot light with a 110 V AC rating and no transformer. It includes a bulb and features screw terminals, designed for use with the 3SU1 series. This module is compatible with a pilot light operator and is identified by MPN 3SU1401-1BC20-1AA0.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SIEMENS 3SU1401-1BC20-1AA0 lamp module used for?

The SIEMENS 3SU1401-1BC20-1AA0 lamp module is used as a red LED pilot light indicator in industrial control panels. It fits 22 mm panel cutouts and operates at 110 V AC without a transformer. It is compatible with the 3SU1 series and includes a bulb with screw terminals for secure wiring.

What are the specifications of the SIEMENS 3SU1401-1BC20-1AA0 lamp module?

The SIEMENS 3SU1401-1BC20-1AA0 lamp module has a 22 mm size, red LED, 110 V AC rating, and no transformer. It includes a bulb, uses screw terminals, and is compatible with pilot light operators in the 3SU1 series. The brand is SIEMENS and the MPN is 3SU1401-1BC20-1AA0.

Where to buy the SIEMENS 3SU1401-1BC20-1AA0 lamp module worldwide?

You can source the SIEMENS 3SU1401-1BC20-1AA0 lamp module worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.

How to install the SIEMENS 3SU1401-1BC20-1AA0 lamp module?

To install the SIEMENS 3SU1401-1BC20-1AA0 lamp module, mount it into a 22 mm panel cutout and connect the 110 V AC supply to the screw terminals. Ensure the pilot light operator is properly aligned. Follow standard industrial wiring practices and verify voltage compatibility before powering on.

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 lamp modules. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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