WJ Furse, ESP E Surge Suppressor Unit 36.7 V Maximum Voltage Rating 5kA Maximum Surge Current Twisted Pair Surge
- RS Stock No.:
- 456-8178
- Mfr. Part No.:
- 7TCA085400R0104 ESP 30E
- Brand:
- WJ Furse
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Subtotal (1 unit)*
£161.33
(exc. VAT)
£193.60
(inc. VAT)
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In Stock
- 4 unit(s) ready to ship
- Plus 16 unit(s) shipping from 16 October 2025
- Plus 24 unit(s) shipping from 23 October 2025
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Units | Per unit |
---|---|
1 - 4 | £161.33 |
5 - 9 | £154.88 |
10 - 19 | £146.81 |
20 - 29 | £133.90 |
30 + | £119.38 |
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£161.28
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£193.54
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- RS Stock No.:
- 456-8178
- Mfr. Part No.:
- 7TCA085400R0104 ESP 30E
- Brand:
- WJ Furse
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | WJ Furse | |
Suppressor Type | Twisted Pair Surge Protector | |
Maximum Voltage Rating | 36.7 V | |
Mounting Type | DIN Rail | |
Maximum Surge Current | 5 kA, 20kA | |
Series | ESP E | |
Length | 120mm | |
Depth | 19mm | |
Height | 54mm | |
Dimensions | 120 x 54 x 19mm | |
Minimum Operating Temperature | -25°C | |
Maximum Operating Temperature | +70°C | |
Select all | ||
---|---|---|
Brand WJ Furse | ||
Suppressor Type Twisted Pair Surge Protector | ||
Maximum Voltage Rating 36.7 V | ||
Mounting Type DIN Rail | ||
Maximum Surge Current 5 kA, 20kA | ||
Series ESP E | ||
Length 120mm | ||
Depth 19mm | ||
Height 54mm | ||
Dimensions 120 x 54 x 19mm | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature +70°C | ||
- ESP E Series Data Sheet
- Protection for Data and Signal Lines in Intrinsically Safe Circuits Application Note
- Choosing the Correct Furse ESP Lightning Barrier for your Application
- Protection of Wind Turbines Application Note
- Protection of Photovoltaic (PV) Systems Application Note
- ABB IET Wiring Regulations BS 7671 18TH Edition
- Brochure - M Series
- Catalogue - Earthing & Lightning Protection
- Instruction Sheet - Furse Slim Line ESP Surge Protection Devices
- COO (Country of Origin):
- GB
WJ Furse Surge Suppressor Unit, 36.7V AC / DC Maximum Voltage, 54 (H) x 19 (D) x 120mm (L) - E Series - 7TCA085400R0104 ESP 30E
Use this WJ Furse surge suppressor unit to safeguard resistance-sensitive or current running systems. It safely diverts excess voltage caused by lightning strikes or power surges into the ground, so helps to prevent damage to your equipment. The unit is able to handle partial lightning currents while allowing protected devices to continue their operation, for minimal interruption to your workflow. A built-in foot lets you easily mount the component onto a DIN rail. This surge suppressor is housed in a flame-retardant ABS case, so there's little risk of it contributing to a fire. You'll find it commonly used in high-speed digital communication equipment.
Features & Benefits
• Colour-coded terminals, so you can easily identify between dirty and clean lines
• Compatible with higher frequency data communications, thanks to its high bandwidth of 45MHz
• Substantial earth stud for effective and safe earthing
• Provides repeated protection, so suitable to use in lightning-intensive environments
• Compatible with higher frequency data communications, thanks to its high bandwidth of 45MHz
• Substantial earth stud for effective and safe earthing
• Provides repeated protection, so suitable to use in lightning-intensive environments
Applications
• Power distribution
• Electrical equipment
• Photovoltaic systems
• Oil and gas industry
• Electrical equipment
• Photovoltaic systems
• Oil and gas industry
How do I wire this surge suppressor?
This surge suppressor has screw terminals for simple termination. It's compatible with 2.5mm² stranded conductors.
Approvals
UK Oftel NS/G/1235/W/100025
Transient Voltage Suppressors (Data Lines)
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