WJ Furse, ESP 240 Surge Suppressor Unit 280V Maximum Voltage Rating 10 kA Maximum Surge Current Low Current Mains
- RS Stock No.:
- 456-8128
- Mfr. Part No.:
- 7TCA085460R0083 ESP 240-5A
- Brand:
- WJ Furse
Bulk discount available
Subtotal (1 unit)*
£181.69
(exc. VAT)
£218.03
(inc. VAT)
FREE delivery for orders over £60.00
In Stock
- 47 unit(s) ready to ship
- Plus 137 unit(s) shipping from 08 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £181.69 |
| 5 - 9 | £174.42 |
| 10 - 19 | £165.34 |
| 20 - 29 | £150.80 |
| 30 + | £134.45 |
*price indicative
- RS Stock No.:
- 456-8128
- Mfr. Part No.:
- 7TCA085460R0083 ESP 240-5A
- 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 | Low Current Mains Protector | |
| Product Type | Surge Suppressor Unit | |
| Maximum Voltage | 280V | |
| Mount Type | DIN Rail | |
| Maximum Surge Current | 10kA | |
| Series | ESP 240 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 70°C | |
| Standards/Approvals | No | |
| Depth | 38mm | |
| Length | 120mm | |
| Height | 54mm | |
| Hazardous Area Certification | No | |
| Select all | ||
|---|---|---|
Brand WJ Furse | ||
Suppressor Type Low Current Mains Protector | ||
Product Type Surge Suppressor Unit | ||
Maximum Voltage 280V | ||
Mount Type DIN Rail | ||
Maximum Surge Current 10kA | ||
Series ESP 240 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 70°C | ||
Standards/Approvals No | ||
Depth 38mm | ||
Length 120mm | ||
Height 54mm | ||
Hazardous Area Certification No | ||
- ESP 5A/BX and 16A/BX 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 - Furse Earthing and Lightning Protection
- COO (Country of Origin):
- GB
ABB ESP 240 Series Surge Suppressor Unit, 120mm Length, DIN Rail Mount - 7TCA085460R0083 ESP 240-5A
This surge suppressor unit is crucial for safeguarding electrical systems from harmful surge events. Its low current mains protection capability ensures sensitive devices remain functional during voltage spikes, making it an important component in various electrical and industrial settings. Designed for simple DIN rail mounting, this product enhances system dependability by reducing the risks associated with electrical surges.
Features & Benefits
• Provides lightning surge protection for sensitive electronic devices
• Accommodates a maximum surge current of 10 kA for effective safeguarding
• High voltage surge protection supports consistent system performance
• Low current mains protector design optimises safety for delicate equipment
• Compact design allows for easy integration in limited spaces
Applications
• Employed in electrical installations to enhance overall system resilience
• Used in commercial buildings to safeguard critical electrical infrastructure
How does this device perform in extreme temperatures?
It operates efficiently across a temperature range of -40°C to +70°C, ensuring reliable performance in varied environmental conditions.
What maintenance is required for optimal function?
Regular inspections are advised to ensure tight connections and to check for any signs of wear, promoting long-term effectiveness.
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