Overvoltage protection (786 artikelen)

2905282 - CM 2-PA-CTM,, Manufacturer-ID: 2905282

CHECKMASTER 2-testadapter voor de productserie VAL-MS

2905256 - CHECKMASTER 2,, Manufacturer-ID: 2905256

Vervangingssteker voor apparaatbeveiliging Type 3 van de productserie PLUGTRAB SEC T3 3S. Nominale spanning: 230 V.

Plug-in device protection, according to type 3/class III, for 3-phase power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), with integrated surge-proof fuse and remo...

Lightning current and surge arrester combination, acc. Type 1 + 2 / Class I + II, for 3-phase power supply networks, with separate N and PE (L1, L2, L3, PE, N. Consisting of 3x FLT 35 CTRL-4.0, 3x ...

Separating plate for NS-35 / 7.5 mounting rails in insulated construction (DIN rail is insulated via support block "AB / NS") to ensure the thread dimension of 50 mm between controller and overvolt...

Scheidingsplaat voor NS-35/7,5-montagerails om een afstand van 50 mm tussen controller en overspanningsbeveiliging te garanderen bij PT-IQ-EX-systemen

Beveiligingsadapter met overspanningsbeveiliging voor analoge en digitale telecommunicatie-interfaces (VDSL max. 50 Mbit/s). Aansluiting: RJ45(RJ12/RJ11) en schroefklem (COMBICON). Als alternatief ...

Surge protective device, consisting of plug and base element, for protecting a double wire from analog and digital telecommunications interfaces (VDSL up to 50 Mbps)., Manufacturer-ID: 2882828

Combination of type 2 surge protection and arrester backup fuse, with monitoring of arrester and arrester backup fuse, in combination with a status indicator and remote indication contact. Design: ...

Combinatie van Type 2-overspanningsbeveiliging en afleidervoorzekering, met bewaking van de afleider en de voorzekering, in combinatie met meldcontact, uitvoering: 3-draadssysteem (L1, N, PE), mont...

Combination of type 2 surge protection and arrester backup fuse, with monitoring of arrester and arrester backup fuse, in combination with a remote indication contact. Design: 5-conductor system (L...

Replacement plug for VAL-CP surge arrester with N-PE spark gap., Manufacturer-ID: 2882734

Vervangingssteker voor overspanningsbeveiliging VAL-CP met lekstroomarme vermogensvaristor.