My Cart
Protect your equipment from surges traveling through network cabling with the 4220 surge suppressor. The 4220 uses high energy metal oxide varistors (MOVs) and a double network of ultra-fast diodes and silicon avalanche diodes to protect against a wide range of potentially damaging surges, even from lightning. DIN rail mounting makes installation a snap. The 4220 has dual RJ45 connectors on each end.
| Host Interface | Ethernet |
|---|---|
| # of Ports | 2 |
| Operating Temperature | -40 to +85C |
| Certifications | UL, CE |
| Dimensions | 4.05" (L) x 2.25" (W) x 1.00" (H) |
- • Protects Ethernet ports on computers, PLCs, hubs, switches and other network devices
- • Advanced three-stage hybrid protection
- • Protects two Ethernet devices
- • Supports 10/100BaseT networks
- • DIN rail or panel mount
- • Protective grounding to DIN rail
- • UL and CE rated for industrial use
- • Surge capacity of 1 kA per line
- • Clamp and rated at 10V and 5V
- • Max. frequency of 155Mhz