Group: Mersen
Catalog excerpts
Type 1+2 and Type 2 surge protection Pluggable protectors for transient overvoltage protection
Open the catalog to page 1Cirprotec Specialists in lightning and surge protection Overvoltage protectors Cirprotec (CPT) is a pioneer in the design and manufacture of surge and lightning protection devices. CPT has an extensive network of sales offices and is present in over 60 countries. ESE lightning rods Comprehensive solution: protection, control and safety Grounding system and insulation monitors CPT offers a wide range of specific products to provide a solution for any type of need in the field of lightning and surge protection. • Internal protection (surge protectors) • External protection (ESE lightning...
Open the catalog to page 2Type 2 pluggable protectors Suitable for the second level of protection in supply distribution panels in which Type 1 protectors are installed, or for the first level of protection in residential, commercial or other applications not exposed to direct strikes and with no external lightning protection system. • High discharge capacity tested with an 8/20 μs waveform: 20 or 40 kA per phase. • Suitable for residential and commercial applications (not provided with an external lightning protection system) • Provides protection even for the most sensitive equipment (IEC 60634-4-443 Category 1)...
Open the catalog to page 3PSC range Type 1+2 pluggable protectors Suitable for the first level of protection in incoming power supply panels and areas with greater exposure to the atmosphere, where installations are usually provided with external lightning protection systems. • Devices capable of protecting all equipment from direct lightning strikes. • Suitable for all types of application: residential, commercial or industrial. • High discharge capacity 10/350 μs: 12.5 kA or 25 kA per phase. • Provides protection even for the most sensitive equipment (IEC 60634-4-443 Category 1) • Local (visual) and remote (IR)...
Open the catalog to page 4PSC / PSM range The best performance in the market Remote indication Dry contacts, optional in all ranges, for remote indication of protector end of life. Biconnect connection Cirprotec quality Two types of terminal: for rigid or flexible cable and for fork type comb busbar. Product range produced entirely by Cirprotec, with a thermal disconnection system. Use of the best materials and components. Protector lifetime status indication Clear display of protection end of life. Easy to install Easy and quick replacement of damaged cartridges. New, optimised disconnection system Cirprotec has...
Open the catalog to page 5Selection Guide a Indicates the protection Type C: Type 1+2 surge protector M: Type 2 surge protector When to install Type 1+2 or Type 2 protection Installations always require a Type 2 protector, since this is what limits the voltage to a value which is safe for the loads connected to the supply. If the surge is very energetic, this protection will be insufficient, and Type 1+2 protection will be needed, (e.g. in the case of a lightning protection system, or when the exposure level is very high). b Indicates the number of poles 1: 1P 2: 1P+N / 2P 3: 3P / DC c Indicates the maximum...
Open the catalog to page 6Type 2 overvoltage protectors Type 1+2 overvoltage protectors Part number Part number Consult us for cartridge part numbers
Open the catalog to page 7www.cirprotec.com Specialists in comprehensive lightning and surge protection solutions. Specific solutions for all types of applications. Permanent Overvoltage Protection Surge Protection for Communications External Lightning Protection Monitoring of Grounding Systems Insulation Monitoring Beacon Systems Cirprotec Distributor / Representative: Surge Protection
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