WJ Furse, ESP-DCD1 Surge Suppressor Unit 5V dc Maximum Voltage Rating 100 kA Maximum Surge Current Mains Protector

RS Stock No.:: 161-8366
Mfr. Part No.:: ESP DC05 D1
Manufacturer:: WJ Furse

WJ Furse, ESP-DCD1 Surge Suppressor Unit 5V dc Maximum Voltage Rating 100 kA Maximum Surge Current Mains Protector

Subtotal (1 unit)*

SGD530.82

(exc. GST)

SGD578.59

(inc. GST)

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Shipping from 16 November 2026

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Units	Per unit
1 +	SGD530.82

*price indicative

RS Stock No.:: 161-8366
Mfr. Part No.:: ESP DC05 D1
Manufacturer:: WJ Furse

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	WJ Furse
	Suppressor Type	Mains Protector
	Product Type	Surge Suppressor Unit
	Maximum Voltage	5V dc
	Mount Type	DIN Rail
	Maximum Surge Current	100kA
	Series	ESP-DCD1
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	80°C
	Height	90mm
	Standards/Approvals	BS EN 62305, BS EN 61643, BS 7671
	Depth	88mm
	Hazardous Area Certification	IECEx

	Select all
	Brand WJ Furse
	Suppressor Type Mains Protector
	Product Type Surge Suppressor Unit
	Maximum Voltage 5V dc
	Mount Type DIN Rail
	Maximum Surge Current 100kA
	Series ESP-DCD1
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 80°C
	Height 90mm
	Standards/Approvals BS EN 62305, BS EN 61643, BS 7671
	Depth 88mm
	Hazardous Area Certification IECEx

COO (Country of Origin):: GB

WJ Furse Surge Suppressor Unit

The WJ Furse ESP DCD1 series surge suppressor unit is a protective device used to ensure that electrical equipment is not damaged by a sudden voltage spike. It has an electrical rating of 5VDC and 5kA. It is a combined type 1, 2 and patented enhanced type 3 tested protector for use on DC power distribution systems primarily to protect connected electronic equipment from transient overvoltages on the mains supply, e. G. Computer, communications or control equipment. For use at boundaries up to LPZ 0 to protect against flashover (typically the main distribution board location with multiple metallic services entering) through to LPZ 3 to protect sensitive electronic equipment.

Features and Benefits

• Full mode design capable of handling partial lightning currents as well as allowing continual operation of protected equipment

• Innovative multiple thermal disconnect technology for safe disconnection from faulty or abnormal supplies (without compromising protective performance)

• Repeated protection in lightning intense environments

• Very low let-through voltage between all sets of conductors (positive to negative, positive to earth, negative to earth - Full mode protection)

Applications

• Industries

Certifications

• UL-94 approved