Roxburgh EMC, DVS Surge Suppressor Unit 40 V ac, 56 V dc Maximum Voltage Rating 40kA Maximum Surge Current Type 1
- RS Stock No.:
- 707-9814
- Mfr. Part No.:
- DVSC2440
- Brand:
- Roxburgh EMC
- RS Stock No.:
- 707-9814
- Mfr. Part No.:
- DVSC2440
- Brand:
- Roxburgh EMC
Technical data sheets
Legislation and Compliance
Product Details
MOV Module, DVS Series
Modular slim-line transient voltage suppressors designed to snap-fit directly onto top hat profile DIN rails.
Dual high-energy electrically isolated metal oxide varistors
Fuse protection from line surges
Fuse protection from line surges
Surge Protection Devices, SPDs (DIN-rail)
Voltage surges, often referred to as spikes or transients are typically caused by switching of fluorescent lights, fuses blowing or nearby lightning activity. The worst voltage surges are usually caused by lightning and can reach up to 6000V, with current surges of over 3000A. The maximum size of the voltage and current surges depends on the location within the building's wiring system. BS7671: 2011 Amendment 1 Sections 443 and 534 cover risk assessment and provides guidance on protection of electronic equipment for installation engineers to follow. The fullest information on lightning and surge protection comes from the BSEN 62305 series of standards.
Specifications
Attribute | Value |
---|---|
Suppressor Type | Type 1 Arrester, Type 2 Arrester |
Maximum Voltage Rating | 40 V ac, 56 V dc |
Mounting Type | DIN Rail |
Maximum Surge Current | 40kA |
Series | DVS |
Length | 35mm |
Depth | 68mm |
Height | 90mm |
Dimensions | 35 x 68 x 90mm |
Minimum Operating Temperature | -40°C |
Maximum Operating Temperature | +80°C |
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