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Siemens Incandescent Bulb: Incandescent, Miniature Bayonet (BA9s), (T) Tubular - BA9s Single-Contact Miniature Bayonet Base Lamps
SiemensBA9s Single-Contact Miniature Bayonet Base Lamps

Siemens Incandescent Bulb: Incandescent, Miniature Bayonet (BA9s), (T) Tubular

The SIEMENS Incandescent Bulb is a BA9s single-contact miniature bayonet base lamp with a T3-1/4 tubular shape. It operates at 24V AC and produces white light. The trade number is 52AADN, and the manufacturer part…

SKU 3G-OTH-385214

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

Siemens
Manufacturer Part Number
52AADN
Type
Miniature Bayonet (BA9s), (T) Tubular, T3-1/4, 52AADN
Voltage
24V AC
Bulb Shape
T3-1/4
Light Color
White
Trade Number
52AADN
View Full Spec Sheet

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

Product Description

The SIEMENS Incandescent Bulb is a BA9s single-contact miniature bayonet base lamp with a T3-1/4 tubular shape. It operates at 24V AC and produces white light. The trade number is 52AADN, and the manufacturer part number is 52AADN.

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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