WJ Furse, ESP D/TN Surge Suppressor Unit 296 V Maximum Voltage Rating 5kA Maximum Surge Current Telephone Line Protector

RS Stock No.:: 198-0452
Mfr. Part No.:: 7TCA085400R0171 ESP TN
Brand:: WJ Furse

WJ Furse, ESP D/TN Surge Suppressor Unit 296 V Maximum Voltage Rating 5kA Maximum Surge Current Telephone Line Protector

10 In Global stock for delivery within 10 working day(s)

Added

Price (ex. GST) Each

$311.34

(exc. GST)

$342.47

(inc. GST)

Units	Per unit
1 - 9	$311.34
10 +	$303.71

RS Stock No.:: 198-0452
Mfr. Part No.:: 7TCA085400R0171 ESP TN
Brand:: WJ Furse

Technical data sheets

Legislation and Compliance

RoHS Status: Not Applicable

COO (Country of Origin):: GB

Product Details

WJ Furse twisted- pair lightning Surge Arrestors - ESP D & TN Series

From WJ Furse, these lightning surge arrestors are designed for use on twisted-pair lines found in process control equipment, modems and communications interfaces. These surge protectors offer full mode protection with very low let through voltage (to BS EN 62305) between all lines. The full mode design allows for the continued operation of protected equipment while also handling partial lightning currents. ESP series surge protectors offer repeated protection in lightning intense environments and are encased within a strong, flame retardant ABS housing.

Features and benefits:

300 mA current rating

Low inline resistance

Colour coded terminals

Effective earthing from substantial earth stud

Integral earthing plate for enhanced connection to earth with a CME kit

Supplied ready for flat mounting on the side or on the base

A built-in foot allows for clip-on mounting for top hat DIN Rails

Easy connection of cable screen to earth with screen terminal

Installation:

These surge protectors should be installed closely to the system's earth start point. They should be connected in series with the data communication or signal line close to the equipment that is being protected, such as the control panel. Alternatively, these surge protectors should be installed where the signal line enters or leaves the building. Surge protectors should be installed within a separate enclosure or in an existing enclosure.

Accessories

CME 4 (239-731), WBX 3 (456-8112), WBX 4 (456-8106)

Transient Voltage Suppressors (Data Lines)

Specifications

Attribute	Value
Suppressor Type	Telephone Line Protector
Maximum Voltage Rating	296 V
Mounting Type	DIN Rail
Maximum Surge Current	5 kA, 20kA
Series	ESP D/TN
Length	120mm
Depth	19mm
Height	54mm
Dimensions	120 x 54 x 19mm
Minimum Operating Temperature	-25°C
Maximum Operating Temperature	+70°C