1SFA187178R1031 ABB BA9S48LEDR Red 48 V AC/DC LED Bulb

Why Choose the ABB BA9S48LEDR LED Bulb?

The ABB BA9S48LEDR is a compact red 48 V AC/DC LED bulb designed for illuminated industrial pilot devices and signalling applications. Identified by ABB order code 1SFA187178R1031, it forms part of the ABB P9M Pushbuttons modular metal range and provides a dependable light source for compatible illuminated operators and power-supply assemblies.

Featuring a standard BA9S socket, the BA9S48LEDR provides red LED illumination with a nominal current of 15 mA. Its distinctive red output makes it particularly suitable for machine status, warning and attention indications within industrial control panels and operator stations.

Designed for demanding industrial environments, the BA9S48LEDR operates from 48 V AC/DC across an ambient temperature range of -30 to +70 °C. Its compact 11 × 11 × 25.5 mm dimensions and low 0.002 kg weight make it straightforward to integrate into compatible ABB modular pilot-device assemblies.

Key Advantages

• Red LED illumination for clear industrial status, warning and attention indication.
• 48 V AC/DC rated operation for compatible industrial control systems.
• Standard BA9S socket for compatible ABB illumination assemblies.
• Low nominal current of 15 mA.
• Wide -30 to +70 °C ambient operating temperature range.
• Compact and lightweight construction for space-efficient control panel installations.

Key Features

• ABB P9M Pushbuttons modular metal range.
• Red illumination colour.
• LED light source.
• BA9S socket.
• 48 V AC/DC rated operational voltage.
• 15 mA nominal current.
• Designed for compatible ABB pilot-device illumination assemblies.
• Compact 11 × 11 × 25.5 mm construction.
• Suitable for demanding industrial signalling applications.

Efficient LED Illumination for Industrial Pilot Devices

LED bulbs provide a compact and efficient light source for illuminated pushbuttons, pilot lights and other industrial signalling devices. The ABB BA9S48LEDR combines distinctive red LED illumination with a BA9S socket and 48 V AC/DC operation, making it suitable for compatible ABB pilot-device illumination assemblies.

ABB's modular metal pilot-device range is designed for demanding applications including mining, construction and heavy industry. With its 15 mA nominal current, compact dimensions and broad operating temperature range, the BA9S48LEDR provides a practical illumination solution for industrial machinery, control panels and signalling installations.

Typical Applications

• Industrial pilot lights.
• Illuminated pushbuttons and operators.
• Machine warning and attention indicators.
• Machine status and process indicators.
• Machine control panels.
• Operator control stations and consoles.
• Manufacturing and production equipment.
• Mining, construction and heavy-industry control systems.