Description
VPU II 3+1 280V/40KA
Surge voltage arrester, Low voltage, without telecomm. contact, TN-C-S, TN-S, TT, IT with N
VPU II 3+1 R 280V/40KA
Surge voltage arrester, Low voltage, with remote contact, TN-C-S, TN-S, TT, IT with N
VPU II 2 280V/40KA
Surge voltage arrester, Low voltage, without telecomm. contact, Single-phase
Class II arrester with In/Imax: 20/40 kA suitable for single-phase 230 V TN-C mains systems. Protection level < 1.55 kV. Type: Weidmüller VPU II 2 280 V/40 kA Order no. 1352600000 or equivalent
VPU II 2 R 280V/40KA
Surge voltage arrester, Low voltage, with telecomm. contact, Single-phaseClass II arrester with In/Imax: 20/40 kA suitable for single-phase 230 V TN-C mains systems. Protection level < 1.55 kV. With remote alert Type: Weidmüller VPU II 2 R 280 V/40 kA Order no. 1352620000 or equivalent
VPU II 1+1 280V/40KA
Surge voltage arrester, Low voltage, without telecomm. contact, Single-phase. Class II arrester with In/Imax: 20/40 kA suitable for single-phase 230 V TN-CS, TT mains systems. Protection level < 1.55 kV. Type: Weidmüller VPU I 1+1 280 V/40 kA Order no. 1352630000 or equivalent
VPU III R 230V/6KV AC
Surge voltage arrester, Low voltage, with remote contact, Single-phase, UP(L/N-PE) ≤ 1200 V. Class III arrester with Uoc: 6 kV suitable for 230 V AC mains systems. Protection level < 1.8 kV. With remote alert Type: Weidmüller VPU III R 230 V/6 kV Order no. 1351650000 or equivalent
VDATA CAT6
Surge for dataTerminal rail fixing, Surge protection, 48 V, 1 A, According to IEC61643.
VARITECTOR LOGGER 30
Pulse Counter
To effectively protect your devices and systems from damage caused by lightning and surge voltage, it is sensible to know how high the load offered by the protective elements is. VARITECTOR LOGGER 30 registers current pulses as of a certain strength which are diverted by your surge protection devices via the PE conductor. This reliably measures the load of your protective elements. The measurement allows an optimum testing and adjustment of your protection and ideally compliments the type II and III VPU surge protection equipment.
To effectively protect your devices and systems from damage caused by lightning and surge voltage, it is sensible to know how high the load offered by the protective elements is. VARITECTOR LOGGER 30 registers current pulses as of a certain strength which are diverted by your surge protection devices via the PE conductor. This reliably measures the load of your protective elements. The measurement allows an optimum testing and adjustment of your protection and ideally compliments the type II and III VPU surge protection equipment.
