Why Choose the ABB CB1-603G Illuminated Buzzer?
The ABB CB1-603G is a compact green illuminated buzzer designed to provide simultaneous audible and visual signalling in industrial control panels, machinery and automation systems. Part of ABB's Compact pilot device range, it combines a continuous audible signal with continuous green illumination in a single space-efficient signalling device.
Designed for 230 V AC control circuits, the CB1-603G provides a continuous audible output together with a green visual indication, allowing operators to receive two forms of notification from one panel-mounted device. This combination is particularly useful where equipment status, process conditions or application-defined alerts need to attract attention clearly.
The CB1-603G has a rated current of 55 mA, green-light luminance of 126 mcd and a 50/60 Hz rated frequency. Robust IP66, IP67 and IP69K front protection, screw terminals and a compact 30 × 30 × 55 mm body make it well suited to demanding industrial control applications.
Key Advantages
- Combines audible and green visual signalling in one compact device.
- 230 V AC rated operating voltage for compatible industrial control circuits.
- Continuous sound with continuous light provides simultaneous operator notification.
- 55 mA rated current and 126 mcd luminance.
- IP66, IP67 and IP69K front protection supports demanding industrial environments.
- Compact 30 × 30 × 55 mm construction helps minimise control-panel space requirements.
Key Features
- ABB CB1 Compact signalling device.
- Green illuminated buzzer.
- Continuous audible signal.
- Continuous green illumination.
- 230 V AC rated operating voltage.
- 50/60 Hz rated frequency.
- 55 mA rated current.
- 126 mcd luminance.
- Screw terminals with 0.9 N·m tightening torque.
- Operating temperature range of -25 to +70 °C.
Combined Audible and Visual Signalling for Industrial Control Systems
Industrial signalling devices help communicate equipment states and process conditions to operators. The ABB CB1-603G combines a continuous audible signal with continuous green illumination, allowing one compact panel device to provide both audible and visual notification for application-defined conditions.
With its 230 V AC supply rating, robust front protection and compact construction, the CB1-603G can be integrated into machinery panels, operator stations and automation systems where dual-mode signalling is required. Screw-terminal connections provide straightforward wiring, while the wide operating-temperature range supports use across demanding industrial environments.
Typical Applications
- Industrial machinery control panels.
- Machine operator stations and control consoles.
- Process and equipment status signalling.
- PLC and automation control systems.
- Manufacturing and production equipment.
- Conveyor and material handling systems.
- OEM automation and machine-building equipment.
