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MTL Network surge protection - MTL ZB range.

Product Detail

MTL Network surge protection - MTL ZB range

The Crouse-Hinds series MTL ZoneBarrier range is a uniquely modular, data, signal line and telecom protection system for 24V, 4-20mA current loop, RS232, RS485, RS422, Dial up, Leased Line, T1 ADSL and Ethernet applications. Available for up to Category 6 for a full range of Ethernet applications from 10-Base-T to 1000-Base-T (Gigabit Ethernet), including Power over Ethernet (PoE) applications. By providing an effective barrier between uncontrolled transient environments and your valuable electronic systems, the ZoneBarrier range protects you from costly system downtime and equipment failure.

The application of high-speed Ethernet and Power over Ethernet (PoE) devices is increasing dramatically in industries such as process, industrial, manufacturing, intelligent transportation systems (ITS), and Security. The ZB-4PPOE version is designed to IEEE802.3 bt standards to meet the highest power requirements of 4-pair POE (4PPOE) and offers 20KA (8/20 µS) surge rating to protect the Ethernet infrastructure.

ZoneBarrier range has a 10-year “No fuss” warranty and Ethernet-compatible versions are UL497B certified. 2459x versions are available with IECEx and ATEX certification to Ex ia.
MTL Network surge protection - MTL ZB range

MTL Network surge protection - MTL ZB range

The MTL Network surge protection - MTL ZB range from the Crouse-Hinds series are a uniquely modular system designed for data, signal line, and telecom protection. It supports a wide range of applications including 24V, 4-20mA current loops, RS232, RS485, RS422, and high-speed Ethernet networks.

Design features

Performance

Flexibility

Installation ease

Up to 20kA Surge Capacity

Models for Ethernet, POE++, Telecom, Data and Signaling applications

DIN Rail or Surface Mount

Certifications and compliances

IEC:

  • IECEx: Ex ia IIC T4 Ga

  • EC: II 1G Ex ia IIC T4 Ga

NEC:

  • UL 497B Listed

Design features

  • Up to 20 kA surge capacity

  • Models for Ethernet, PoE++, Telecom, Data and Signaling applications

  • DIN rail or surface mount

  • 3-stage hybrid protection circuit

  • Precise voltage limiting characteristics

  • Shielded RJ45 connectors

  • 10-year warranty

  • Selected models with UL 497B listing

Standard materials

  • Casing: Molded plastic

Ordering Information

Model

Application

Connector

Certifications

ZB-CAT6-4PPOE/D

1000-Base-T Cat 6, High Power PoE (4PPoE) according to IEEE 802.3bt

RJ45

UL 497B

ZB24596

1000-Base-T Cat 6

RJ45

UL 497B, ATEX, IECEx

ZB24597

PoE according to IEEE 802.3af & at

RJ45

UL 497B, ATEX, IECEx

ZB24598

1000-Base-T Cat 6 Industrial Ethernet

RJ45

UL 497B, ATEX, IECEx

ZB24501

Dial up

RJ11 / RJ45

UL 497A

ZB24503

Leased line

RJ11 / RJ45

UL 497A

ZB24504

Leased line

Terminal strip

UL 497A

ZB24505

Digital data

RJ48S

UL 497A

ZB24525

Dial up

RJ11 / RJ45

CE

ZB24558

T1

RJ48C

UL 497B

ZB24562

ADSL

RJ11 / RJ45

CE

ZB24536

4 wire + shield, 4–20 mA

Terminal strip

CE

ZB24539

2 wire + shield, 4–20 mA

Pluggable terminal strip

CE

ZB24542

6 wire, 4–20 mA

Pluggable terminal strip

CE

ZB24547

4 wire + 2 shield, 4–20 mA

Pluggable terminal strip

CE

ZB24540

100-Base-T, 8 wire

RJ45

UL 497B

ZB24550

100-Base-T, 2 × 4 wire

2 × RJ45

CE