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Tameson UK£68.14Visit shop Abb Blue Busch-Jaeger I-Bus Knx Surge Protector For Data/M&R - Ghq6310009r0001
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This ABB Surge Protector (MPN: 8301085) is designed for professionals needing robust protection for signal systems. Its key benefit is safeguarding sensitive bus devices and cabling from voltage surges, ensuring operational continuity. A caveat is that its effectiveness relies on proper installation within compatible systems. This device offers reliable surge suppression with a nominal discharge surge current of 8/20 µs 5kA and a nominal load current of 6A, featuring voltage protection levels of 750V core-to-core and 500V core-to-earth.
| Model Part Number | 8301085 |
|---|---|
| Brand | ABB |
Its primary function is to protect signal systems, particularly bus systems, from damage caused by voltage surges and transients.
The device can handle a nominal discharge surge current of 5kA at an 8/20 µs waveform.
The voltage protection level is 750V between cores and 500V between core and earth.
It is mounted using a connector/cable adapter method and features a clamp connection.
No, this surge protector is specifically designed for signal systems and bus cables, not for high-power electrical circuits.
The product description states there is no signalling at the device; therefore, external methods would be needed to monitor its status.
The blue terminal indicates that the device is intended for use within a bus system, typically for connecting, looping through, or branching the bus cable.
Verify all connections are secure and correctly wired according to the installation manual. Ensure the bus cable is properly terminated.
Visually inspect the protector for any signs of physical impact or burn marks. If damage is evident, replace the unit immediately and investigate the cause of the surge.
Check for loose connections or potential interference. Ensure the surge protector is correctly grounded if applicable to the system design.
Setup: This surge protector is designed for direct integration into signal lines. It uses a clamp connection and a connector/cable adapter mounting method. Ensure the power to the signal system is completely off before connecting. Follow the wiring diagrams provided by ABB for correct termination of the bus cable, ensuring proper connection to the core and earth terminals as applicable. The blue terminal signifies its use within bus systems.
Compatibility: Primarily designed for signal systems, particularly bus systems. It is suitable for applications involving bus devices and allows for looping through or branching of bus cables. Verify compatibility with your specific bus protocol and voltage requirements.
Care: This is a passive protection device and requires no active maintenance. Keep the device clean and free from dust and debris. Ensure connections remain secure. Regular visual inspection for any signs of physical damage is recommended.
