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Surge Protector

Stop lightning before it reaches your network.

Surge statusProtected · 10 kA
SG-48WP Outdoor Network SPD
Surge Protector · Outdoor Network SPD

SG-48WP Outdoor Network SPD

SG-48WP-Outdoor / Rugged · IP67

The SG-48WP-Outdoor and Outdoor Rugged are IP67 waterproof Ethernet surge protectors for outdoor Gigabit and PoE links, such as cameras and wireless radios on poles. They meet IEC requirements for CAT 6 / Class E cabling.

IP671000 Mbit/sPoE++ / 4P PoEOutdoor
  • 01IP67 waterproof housing with cable glands
  • 02Protects Gigabit and PoE (IEEE 802.3af/at/bt) links
  • 03Compliant up to PoE++ / 4P PoE
  • 04Fully shielded RJ45
  • 05Low insertion loss for Class E up to 250 MHz
Nominal voltage48 V
Max. continuous voltage (PoE)58 V
Nominal current1.6 A
Transmission frequency250 MHz
Data rate1000 Mbit/s
Insertion loss at 250 MHz≤ 2 dB
Waterproof ratingIP67
Operating temperature−40 °C to +80 °C
ConnectionShielded RJ45 (in / out)
EnclosureAluminium
StandardsIEC 61643-21, EN 61643-21
CertificationCE, RoHS

Specifications are subject to change without notice.

  • Outdoor IP cameras
  • Wireless radios & APs
  • Pole-mounted equipment
  • Industrial sites
What surge protector should I use for outdoor PoE devices?

For outdoor PoE links, the Axtren SG-48WP-Outdoor is an IP67 Gigabit Ethernet surge protector compliant up to PoE++ (IEEE 802.3af/at/bt). For indoor cabinets, the SG-48WP mounts on a 35 mm DIN rail. Both are tested to IEC 61643-21 with 10 kA total nominal discharge current.

How do I protect PoE CCTV cameras from lightning?

Install an IP67 surge protector such as the Axtren SG-48WP-Outdoor next to each outdoor camera and a DIN-rail SG-48WP at the PoE switch, and bond both to a good earth.

Is the SG-48WP-Outdoor waterproof?

Yes. The SG-48WP-Outdoor and Outdoor Rugged have an IP67 waterproof housing for outdoor installation.

What is the difference between SG-48WP and SG-48WP-Outdoor?

The SG-48WP is an indoor DIN-rail protector for cabinets. The SG-48WP-Outdoor is an IP67 inline protector for outdoor PoE cameras, radios and pole-mounted equipment.

Does the SG-48WP-Outdoor support PoE++?

Yes. It is compliant with PoE power up to PoE++ / 4-pair PoE (IEEE 802.3af/at/bt) at Gigabit speed.

Replacing an existing unit?SG-48WP (DIN rail) and SG-48WP-Outdoor (IP67) works as a replacement for: ethernet surge protector, poe surge protector, rj45 lightning arrester, din-rail data line spd, outdoor ip67 poe protector.See the poe / ethernet surge protector sizing guide
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