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1SFA619600R6306 ABB CB1-630B Black Pulsating Buzzer 24 V AC/DC
ABB CB1-630B (1SFA619600R6306) is a compact black non-illuminated buzzer rated for 24 V AC/DC that provides pulsating audible signalling for industrial machinery, control panels and automation systems.
£30.60
Why Choose the ABB CB1-630B Compact Buzzer?
The ABB CB1-630B, order code 1SFA619600R6306, is a compact industrial audible buzzer designed for machinery, control panels and automation systems. Part of the ABB Compact Pushbuttons range, it provides a pulsating audible signal from a space-efficient panel-mounted device.
Designed for a 24 V AC/DC supply, the CB1-630B provides pulsating sound without light. Its black, non-illuminated construction makes it suitable where a distinctive audible alert is required without an integrated visual indication.
The CB1-630B has a rated current of 48 mA and produces a pulsed acoustic signal of approximately 80 dB. Its compact 22 mm panel format, high level of dust and water resistance and approximately 0.021 kg unit weight make it well suited to industrial operator interfaces where dependable audible signalling and efficient use of installation space are important.
Key Advantages
- Provides pulsating audible signalling for attention-demanding machine and process notifications.
- 24 V AC/DC operation supports commonly used industrial control supplies.
- Non-illuminated design provides dedicated audible signalling without an integrated visual indicator.
- Approximately 80 dB sound output provides clear acoustic notification.
- IP66, IP67 and IP69K front protection supports installation in demanding industrial environments.
- Compact all-in-one ABB construction helps reduce installation time and control-panel space requirements.
Key Features
- ABB Compact Pushbuttons CB1 series.
- Compact industrial buzzer.
- Black front colour.
- Non-illuminated construction.
- Pulsating sound output.
- 24 V AC/DC rated voltage.
- 48 mA operating current.
- Approx. 80 dB sound level.
- 22.3 mm mounting hole for standard industrial panel installation.
Pulsating Audible Signalling for Industrial Controls
The ABB CB1-630B provides an attention-demanding audible notification from a compact control-panel device. When energised from its 24 V AC/DC supply, the buzzer produces a pulsating acoustic signal rather than a continuous tone, helping operators distinguish an alert from other continuous audible signals within machinery or a production environment.
Because the CB1-630B is non-illuminated, it can be used as a dedicated acoustic indicator or alongside separate pilot lights and visual signalling devices. Its approximately 80 dB sound level, compact 22 mm panel format and robust front protection make it a practical signalling component for industrial machinery and automation systems.
Typical Applications
- Industrial machinery audible alerts and warnings.
- Automation and process control systems.
- Operator control stations and machine interfaces.
- Production-line and process notifications.
- Conveyor and material-handling equipment.
- OEM machinery and industrial control panels.
Technical Specifications
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| Illumination | Non-illuminated | |
|---|---|---|
| Product Series | ABB Compact | |
| Mounting Diameter | 22 mm | |
| Colour | Black | |
| Device Type | Pushbutton | |
| Series | Compact Pushbuttons | |
| Product main type | CB1 | |
| ABB order code | 1SFA619600R6306 | |
| ABB product group | 311530-Compact Pushbuttons | |
| Product type | Compact buzzer | |
| Colour | Black | |
| Illumination | Non-illuminated | |
| Function | Pulsating sound without light | |
| Sound output | Pulsating / pulsed tone | |
| Rated voltage | 24 V AC/DC | |
| Operating current | 48 mA | |
| Sound level | approx. 80 dB | |
| Panel format | 22 mm | |
| Mounting hole diameter | 22.3 mm | |
| Front diameter | approx. 30 mm | |
| Body diameter | approx. 20 mm | |
| Overall length | approx. 42 mm | |
| Panel thickness | 1.5–6 mm | |
| Mounting type | Panel mount | |
| Terminal type | Screw terminals | |
| Front protection rating | IP66 / IP67 / IP69K | |
| Operating ambient temperature | -25 to +70 °C | |
| Weight | approx. 0.021 kg | |
| EAN | 7320500402061 | |
| Standards / approvals | EN 60068-2-1, EN 60068-2-2, DIN EN 62094-1, UL 508 |
Frequently Asked Questions
What is the ABB CB1-630B used for?
The ABB CB1-630B is a compact industrial buzzer designed to provide pulsating audible indication on machinery, control panels, automation equipment and operator stations.
What voltage does the ABB CB1-630B require?
The CB1-630B is designed for a rated supply voltage of 24 V AC/DC, making it suitable for commonly used industrial control-voltage systems.
Does the ABB CB1-630B provide continuous or pulsating sound?
The CB1-630B provides a pulsating audible signal. ABB specifies its function as pulsating sound without light.
Is the ABB CB1-630B illuminated?
No. The CB1-630B is a black, non-illuminated buzzer designed to provide audible signalling without an integrated visual light indication.
What is the ABB order code for the CB1-630B?
The ABB order code for the CB1-630B black, non-illuminated pulsating buzzer rated for 24 V AC/DC is 1SFA619600R6306.
Trusted Industrial Signalling from ABB
ABB Compact signalling devices provide dependable operator notification for industrial machinery and automation systems, combining space-efficient panel mounting with practical audible signalling and robust environmental protection.
