Pfannenberg 31008805000 IS-mB1 ATEX Explosion-Protected Red LED Flashing Light
The Pfannenberg 31008805000 is an IS-mB1 intrinsically safe LED flashing light designed for dependable visual alarm signalling in hazardous industrial environments. Featuring a red LED light output, compact 88 mm housing, and ATEX certification, this signalling device provides reliable warning indication for explosive atmospheres including Ex Zones 0, 1, and 2.
Designed for applications including fire alarm systems, process industries, and industrial safety installations, the Pfannenberg IS-mB1 combines low power consumption, high visibility LED technology, and robust construction. The unit requires connection through a certified zener barrier or galvanic isolator to maintain intrinsically safe operation.
Key Features
- Explosion-protected intrinsically safe LED flashing light
- Manufacturer part number: 31008805000
- Series: Pfannenberg IS-mB1
- Red LED light output
- 24 V DC rated operating voltage
- Operating range: 16–28 V DC
- Certified for Ex Zones 0, 1 and 2
- Low current consumption of approximately 25 mA
- Selectable flashing frequency of 1 Hz or 2 Hz
- Compact 88 mm diameter design
- IP65 protection rating
Applications
The Pfannenberg 31008805000 IS-mB1 LED flashing light is suitable for hazardous-area visual signalling applications including chemical plants, oil and gas facilities, fire detection systems, manufacturing environments, and industrial safety systems requiring intrinsically safe warning devices.
Why Choose Pfannenberg 31008805000?
The Pfannenberg IS-mB1 provides efficient and reliable visual alarm signalling with certified intrinsic safety, long-life LED technology, and a compact design. Its low energy consumption and hazardous-area approvals make it an ideal solution for industrial environments where dependable signalling is required.
