protection contre les surtensions (786 produits)

2905256 - CHECKMASTER 2,, Manufacturer-ID: 2905256

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

2905283 - 2 CM-PA-FLT / VAL-CP / SEC,, Manufacturer-ID: 2905283

2905339 - Type 2 surge VAL-SEC T2-3C-350-FM, pluggable surge arrester, gem. Type 2 / Class II, for 3-phase power supply networks with combined PE and N in a conductor (4-conductor system: L1, L2, L...

2905344 - Type 2 surge VAL-SEC T2-3C-350, pluggable surge arrester, gem. Type 2 / Class II, for 3-phase power supply networks with combined PE and N in a conductor (4-conductor system: L1, L2, L3, ...

2905347 - Surge protection connector type 2 VAL-SEC-T2-N / PE-350-P, replacement plug for the surge range VALVETRAB SEC for the route N-PE., Manufacturer-ID: 2905347

2905414 - Type 1 lightning arrester FLT-SEC-P-T1-1C-350/25 FM, Pluggable lightning arresters, gem. Type 1 / Class I, for 1-phase power supply networks with combined PE and N in a conductor (L1, PEN...

2905422 - Surge protection plug type 1 FLT-SEC-P-T1-350 / 25-P, spare tip for lightning arresters of the product range FLASHTRAB SEC PLUS, on the lines LN and L-PEN., Manufacturer-ID: 2905422

2905466 - Lightning / Überspannungsabl. Type 1 + 2 FLT-SEC-T1 + T2-1S-350/25 FM, Pluggable lightning current and surge arrester, gem. Type 1 + 2 / Class I + II, for 1-phase power supply networks wi...

2905471 - Surge protection connector type 1/2 FLT-SEC-T1-350 / 25-P, spare tip for lightning and surge arresters of the product range FLASHTRAB SEC, for the lines LN and L-PEN., Manufacturer-ID: 29...

Lightning current / surge arrester for 2-pole insulated DC systems 1500 V DC, for mounting rail mounting, temperature-monitored protection elements, status message on the module, VAL-MB-T1 / T2 150...

2905989 - Surge protection plug type 1 FLT-SEC-P-T1-440 / 25-P, spare tip for lightning arresters of the product range FLASHTRAB SEC PLUS 440, for the lines LN and L-PE., Manufacturer-ID: 2905989

2906272 - PA-CASE 2,, Manufacturer-ID: 2906272

2906450 - PLT-T3-IT-230-FM,, Manufacturer-ID: 2906450

Overvoltage protection with integrated status indicator and disconnector for two signal wires with common reference potential, eg. B Digital IN / OUT., Herstellernummer: 2906729