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Siemens Compact LED Bulb: LED, Miniature Bayonet (BA9s), (T) Tubular, T3-1/4, 24 V - BA9s Single-Contact Miniature Bayonet Base Lamps
SiemensBA9s Single-Contact Miniature Bayonet Base Lamps

Siemens Compact LED Bulb: LED, Miniature Bayonet (BA9s), (T) Tubular, T3-1/4, 24 V

The SIEMENS Compact LED Bulb is a BA9s single-contact miniature bayonet base lamp with a T3-1/4 tubular shape. It operates at 24 V and 0.28 W, emitting yellow light (MPN 52AED4). This LED lamp is designed for…

SKU 3G-OTH-385149

Brand
Siemens
Item
Compact LED Bulb: LED, Miniature Bayonet
Category
BA9s Single-Contact Miniature Bayonet Base Lamps
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Technical Specifications

Siemens
Manufacturer Part Number
52AED4
Type
Miniature Bayonet (BA9s), (T) Tubular, T3-1/4, 24 V
Watt
0.28 W
Voltage
24 V
Bulb Shape
T3-1/4
Light Color
Yellow
View Full Spec Sheet

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

Product Description

The SIEMENS Compact LED Bulb is a BA9s single-contact miniature bayonet base lamp with a T3-1/4 tubular shape. It operates at 24 V and 0.28 W, emitting yellow light (MPN 52AED4). This LED lamp is designed for industrial indicator and signaling applications requiring a compact, low-power light source.

Frequently Asked Questions

What is the SIEMENS Compact LED Bulb used for?

The SIEMENS Compact LED Bulb (MPN 52AED4) is used for industrial indicator and signaling applications. Its BA9s miniature bayonet base and T3-1/4 tubular shape make it suitable for control panels, push-button lights, and status indicators where a compact, low-power yellow light source at 24 V is required.

What are the specifications of the SIEMENS Compact LED Bulb?

The SIEMENS Compact LED Bulb (MPN 52AED4) has a BA9s single-contact miniature bayonet base, T3-1/4 tubular shape, operates at 24 V and 0.28 W, and emits yellow light. It is an LED lamp designed for long life and low power consumption in industrial signaling.

Where to buy the SIEMENS Compact LED Bulb worldwide?

You can source the SIEMENS Compact LED Bulb (MPN 52AED4) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the SIEMENS Compact LED Bulb?

To install the SIEMENS Compact LED Bulb, ensure power is off. Insert the BA9s base into the matching socket and push gently while twisting clockwise until locked. Verify the supply voltage is 24 V. For maintenance, periodically check for secure fit and clean the bulb surface with a dry cloth.

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 ba9s single-contact miniature bayonet base lamps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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