BBJ81 Series

Explosion-proof Audio and Visual Caution Spotlight Fittings

Overview

Explosion protection compliant with CENELEC, IEC, and NEC standards
Suitable for hazardous areas:
- Zone 1 and Zone 2
- Zone 21 and Zone 22
- Class I, Zone 1 and Zone 2
- Class I, Division 1, Groups A, B, C, D
Standard audible and visual functions integrated for effective warning and signaling
Separate audible or visual type available on request for application flexibility
High-performance LED light source with low power consumption and long service life
Available lamp colours: red, blue, yellow, green
Durable enclosure made of copper-free aluminium alloy, powder-coated (RAL1021), corrosion-resistant

Specifications

Explosion Protection

IECEx (Global): IECEx CQM 12.0035X
- Ex db ib IIC T6 Gb
- Ex tb IIIC T80°C Db
ATEX (Europe): LCIE 11 ATEX 3111X
- II 2 G Ex db ib IIC T6 Gb
- II 2 D Ex tb IIIC T80°C Db IP66

Standards & Certifications

IECEx, ATEX, CU-TR
EN 60079-0 / -1 / -31
IEC 60079-0 / -1 / -31

Construction & Materials

Enclosure: Copper-free aluminium alloy, powder-coated (RAL1021)
Transparent Cover: Toughened glass, 4J impact resistant
Fasteners: Stainless steel

Electrical Data

Voltage (IECEx): 220–240V AC 50/60Hz; 100–120V AC 50/60Hz; 24V DC/AC
Voltage (ATEX): 220–240V AC 50/60Hz; 24V DC/AC

Light & Sound Performance

Light Source: LED
Lamp Power: 5W
Lamp Colours: Red, blue, yellow, green
Flash Frequency: 70 flashes/min
Sound Intensity: 85–105 dB (at 1 m)

Protection & Environment

Earthing: M5 (internal & external earth bolts)
Ingress Protection: IP66
Ambient Temperature: -40°C to +55°C

Installation

Terminals: 3 × 1.5–2.5 mm² (L + N + PE)
Cable Entry: 3 × M25 × 1.5
Cable Gland (optional): DQM-II (Ex d) or DQM-III (Ex d)

Additional Features

Standard audible and visual functions integrated
Separate audible or visual type available on request

Data Sheet