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Siemens 3SB3901-1CG Super-Bright LED Lamp

Siemens 3SB3901-1CG Red LED Lamp accessory.

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ManufacturerSiemens

Part number3SB3901-1CG

Type LED Lamp, Super-Bright

Base BA 9S

Bulb Diameter 10mm

Rated Voltage 230V AC/DC

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Super-bright LED illumination 230V AC/DC operation BA 9S base 10mm bulb diameter Red color indication Low operational current

Product description

The Siemens 3SB3901-1CG is an accessory spare part for Siemens control devices, featuring a super-bright LED lamp. It utilizes a BA 9S base and has a bulb diameter of 10mm. This red LED lamp operates at a rated voltage of 230V AC/DC and has a maximum operational current of 15mA, providing efficient and long-lasting illumination for signaling and indication purposes.

This LED lamp is designed for use in various industrial signaling applications where clear visual indication is required. It is suitable for control panels, operator interfaces, and machinery status indicators across diverse industries such as manufacturing, automation, and material handling, ensuring operators are aware of machine status or faults.

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Technical specifications

Type	LED Lamp, Super-Bright
Base	BA 9S
Bulb Diameter	10mm
Rated Voltage	230V AC/DC
Operational Current	Max. 15 mA
Color	Red
Successor Type	3SU1401-1BH20-1AA0

Common applications

Machine status indication

Control panel indicators

Warning lights

Automation systems

Manufacturing equipment

Industrial signaling

Compatible systems

Siemens 22mm control devices Siemens 26x26mm square control devices

Also known as

3SB39011CG Siemens red indicator lamp 22mm LED bulb Siemens signaling light

Replaces / compatible with

This accessory is a red LED lamp for 22mm control devices. The preferred successor type is Siemens 3SU1401-1BH20-1AA0.

Technical note

Expert tip

Ensure the correct voltage (230V AC/DC) is applied to the Siemens 3SB3901-1CG LED lamp to prevent premature failure.

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Frequently asked questions

What voltage is the Siemens 3SB3901-1CG LED lamp designed to operate on?

The Siemens 3SB3901-1CG LED lamp is designed for operation on a rated voltage of 230V AC or DC. It has a maximum operational current of 15mA, ensuring efficient and reliable performance.