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Learn more by watching our Hager SPB408D | Surge Protection Device 4 Pole TNS/TT 8kA video.
Description:
The Hager SPB408D Surge Protection Device is a state-of-the-art solution for safeguarding electrical installations. Designed for the discerning electrician, this device offers superior surge protection in TT/TN-S network types. Its 4 Pole configuration, including 3 Poles plus Neutral, ensures comprehensive safety against electrical surges.
With a nominal discharge current of 2/20 kA and a max discharge of 8/40 kA, it effectively shields against unexpected voltage spikes. The device features a robust Din-Rail mounting type, making installation straightforward and secure. It operates seamlessly at a frequency of 50/60 Hz and accommodates a rated operational voltage of 240/415 V.
Its compact dimensions, with a depth of 58.2 mm, height of 89.8 mm, and width of 71.2 mm, allow for efficient use of space. Additionally, the Hager SPB408D is designed for durability and performance in diverse conditions, operating effectively in temperatures ranging from -40 to 80 °C.
Features:
FAQ:
Q: Is the Hager SPB408D suitable for both TT and TN-S network types?
A: Yes, it's designed for compatibility with TT/TN-S network systems.
Q: What are the operating temperature limits for this surge protection device?
A: It operates effectively within a temperature range of -40 to 80 °C.
Q: Does the Hager SPB408D meet European safety standards?
A: Absolutely, it is KEMA and NF approved and complies with European WEEE directives.
(SPB408D)
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How to Request a Return
Warranty starts from Invoice Date
Domestic Use: 1 Year
Commercial Use: 1 Year
Warranty Method: Return to Sparky Direct
| Specification | Detail |
|---|---|
| Number of modules | 4 |
| Indicator lamp | Optic |
| Rated operational voltage Ue | 240 / 415 V |
| Frequency | 50/60 Hz |
| Nominal discharge current (In) 8/20µs | 2/20 kA |
| Maximum continuous operating voltage Uc | 275 V |
| Voltage protection level Up | 0.9 kV |
| Voltage protection level Up L-PE/N-PE | 1.5 kV |
| Voltage level Up L-N/PEN | 0.9 kV |
| Calibration of the protection upstream | 125 A |
| Max discharge (Imax) L-N(PEN)/ N-PE | 8/40 kA |
| Short-circuit breaking capacity | 25 kA |
| Network type | TT/TN-S |
| Tightening torque | 3 |
| Connection cross-section of input and output with screws for massive conductors | 1.5 / 35 mm² |
| Connection cross section of access and exit with screws for flexible conductor | 1.5 / 25 mm² |
| Dimensions (DxHxW) | 58.2 x 89.8 x 71.2mm |
| Operating temperature | -40…80 °C |
These specifications and characteristics outline physical, mechanical, electrical details.
| Brand | Hager Electrical |
| SKU | SPB408D |
| Model # | SPB408D |
| Barcode # | 3250615515551 |
| Package Weight | 0.387kg |
| Package Width | 0.075m |
| Package Height | 0.080m |
| Package Length | 0.095m |
| TYPE | VALUE |
|---|---|
| Type | Circuit Protection |
| Brand | Hager |
| Colour | White |
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