Three-pin surge protection according to the requirements of Class III in accordance with IEC 61643-11, EN61643-11:2013. The arrester serves as surge protection and is used in applications in accordance with IEC 61643-12. The arrester is installed in a standard installation/distributor housing in the vicinity of the equipment that needs protection. The VPU III 3 280 V is earthed between the outer conductors (L1, L2, L3 and the neutral conductor). With thermal separation device on the varistor. If there is no longer any protection, the colour of the LEDs changes from green to red. The functional state is also displayed by a voltage-free signalling contact (NC contact). Rated voltage: 230 V AC In/max (8/20 µs):3 kA protection level < 1.8 kV load current Il: 16A telecommunication output: contact NC: 250 V/0.5 A 48 V DC/0.1 A Type: Weidmüller VPU III 3 280 V Order No. 1393050000 or equivalent
Short specification
Class III arrester with Uoc: 6 kV suitable for 230/400 V TN-S mains systems. Protection level < 1.8 kV. With remote alert Type: Weidmüller VPU III 3 280 V Order no. 1393050000 or equivalent
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ROHS
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Related products:
Order No.:
1351630000
Type of connection:
Screw connection
Type:
VPU III R 120V/6KV AC/DC
Version:
Surge voltage arrester, Low voltage, with remote contact, Single-phase, UP(L/N-PE) ≤ 1.75 kV
Three-pin surge protection according to the requirements of Class III in accordance with IEC 61643-11, EN61643-11:2013. The arrester serves as surge protection and is used in applications in accordance with IEC 61643-12. The arrester is installed in a standard installation/distributor housing in the vicinity of the equipment that needs protection. The VPU III 3 280 V is earthed between the outer conductors (L1, L2, L3 and the neutral conductor). With thermal separation device on the varistor. If there is no longer any protection, the colour of the LEDs changes from green to red. The functional state is also displayed by a voltage-free signalling contact (NC contact). Rated voltage: 230 V AC In/max (8/20 µs):3 kA protection level < 1.8 kV load current Il: 16A telecommunication output: contact NC: 250 V/0.5 A 48 V DC/0.1 A Type: Weidmüller VPU III 3 280 V Order No. 1393050000 or equivalent
Short specification
Class III arrester with Uoc: 6 kV suitable for 230/400 V TN-S mains systems. Protection level < 1.8 kV. With remote alert Type: Weidmüller VPU III 3 280 V Order no. 1393050000 or equivalent
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