Surge protector for POE ++ and Category 6A cabling network
MJ8-POE-C6A
Part Number: 581541
- POE++ compatible
- Category 6A compatible
- RJ45 Shielded connectors
- Mounted on frame or DIN rail
- IEC 61643-21, EN 61643-21 and UL497B compliance
Installation Sheet
The MJ8-POE-C6A is designed to protect sensitive data-processing equipment connected to a POE++ (Power over Ethernet) network from transient overvoltages.
This SPD is qualified with the maximum transmission speed and cabling category used for these Ethernet networks: 10Gigabit Ethernet and Category 6A. Obviously, it is applicable for the Ethernet networks with lower categories.
The MJ8-POE-C6A surge protector is deployed in signal network applications with data transmission speeds of 100 and 1000 Mbps.
The surge protector is housed in a shielded enclosure with high quality RJ45 shielded jacks.
The transient protection circuit is based on high energy gas discharge tubes (GDT) and a network of fast response silicon avalanche diodes (SAD) to achieve sharp clamping of very large surge events.
Select another reference:
| Network | 10Gigabit Ethernet - Cat 6A cabling specification | |
| Nominal line voltage | Un | 48 Vdc |
| Max. DC operating voltage | Uc | 60 Vdc |
| Max. frequency | f max. | 500 MHz |
| Max. data rate | 10 Gbps | |
| Insertion loss | < 1 dB | |
| Max. load current | IL | 2000 mA |
| Protection level | Up | 70 V |
| Impulse current | Iimp | 500 A |
| Line/Line Nominal discharge current | In L/L | 500 A |
| Line/Ground Nominal discharge current | In L/PE | 2000 A |
| Technology | GDT + Clamping diode | |
| SPD configuration | 4 pairs + shielded | |
| Connection to Network | RJ45 shielded connectors female input/output | |
| Format | Metallic box with connectors input/output | |
| Mounting | Mounting flange,Screw lug, DIN Rail | |
| Housing material | Aluminium | |
| Operating temperature | Tu | -40/+85°C |
| Protection rating | IP20 | |
| Failsafe mode | Short-circuit | |
| Disconnection indicator | Transmission interrupt - default mode 2 | |
| Pin outs | (1-2)(3-6)(4-5)(7-8) | |
| Dimensions | See diagram | |
| Weight | 0.106 kg |
| Standards compliance | IEC 61643-21/ EN 61643-21 / UL497B IEEE 802-3af/3at/3bt/ ANSI/TIA-568-C.1 |
