DS70R type 2 AC surge protector are used mainly for primary protection of single and three-phase networks at the main electrical panel. They provide common-mode protection and are available in one-phase, single-phase, 3-phase and 3-phase+Neutral. This SPD is based on association of high energy varistors equipped with thermal disconnector and failure indicator, to comply with standards. The DS70R surge protectors are designed to be used in a multipolar configuration to protect single-phase, 3-phase or 3-phase+N AC networks. Each pole of the SPD is connected between Line(s) and PE and Neutral and PE.
Switchtec Ltd is proud to announce the availability of the Telergon CRS Firefighter Safety Switch, a rapid shutdown device designed to enhance safety in rooftop photovoltaic (PV) installations in the event of a fire or emergency.
Specialist distributor Switchtec is excited to announce the release of its new Industrial Control Solutions brochure, specifically designed for the Wholesale sector. This comprehensive catalogue features all key products, including Switch Disconnectors, Switchgear, Contactors, Switch Mode Power Supplies, Time Switches, Relays, Plugs and Sockets, Cable Glands, Push Button Stations, Surge Protection, Transformers, Consumer Relocation Kits, and Metal and GRP Enclosures.
Login
Offers
Basket 
01785 818600