- RS Stock No.:
- 881-5904
- Mfr. Part No.:
- PLP-42S
- Manufacturer:
- Emerson Appleton
Discontinued product
- RS Stock No.:
- 881-5904
- Mfr. Part No.:
- PLP-42S
- Manufacturer:
- Emerson Appleton
Technical data sheets
Legislation and Compliance
Product Details
Emerson PLP-S Series
Professional range of Emerson surge protectors from the PLP-S series. Typical applications for these surge protectors include fire alarms and security systems.
Rugged enclosure for harsh environments
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 spikes are usually caused by lightning strikes and can reach up to 6000V, with current surges of over 3000A. The maximum size of the let-through voltage and current inrush 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 | Surge Protection Device |
Mounting Type | DIN Rail |
Series | PLP-S |
Length | 76.2mm |
Depth | 50.8mm |
Dimensions | 76.2 x 38.1 x 50.8mm |
Minimum Operating Temperature | -40°C |
Maximum Operating Temperature | +60°C |