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ABB Stotz-Kontakt OVR 50E, OVR 50E surge arrester 50 V, 1.25 A, 1 Ohm, 45 MHz, 1DA, 7TCA085400R0354

ABB Stotz-Kontakt OVR 50E, OVR 50E surge arrester 50 V, 1.25 A, 1 Ohm, 45 MHz, 1DA, 7TCA085400R0354

In stock

SKU: 321463

Price on request

€134.48

€0

Overview

Combined surge protection, tested in category D, C, B (EN 61643), suitable for twisted pair cables for signal transmission. For protecting resistance-sensitive systems with frequencies up to 45 MHz. Suitable for direct current applications up to a maximum of 1.25 A. Available for nominal voltages of 6, 15, 30, 50 and 110 volts. For use at limits from LPZ 0 for protection against flashover (typically at the point of cable entry) up to LPZ 3 to protect sensitive electronic equipment.

Property	Value
Signaling on the device:	without
Mounting type:	DIN rail TH35
Nominal discharge current (8/20):	10 kA
Nominal load current:	1.25 A
Connection 1:	other
Maximum continuous voltage AC:	56.7 V
Protection level wire/wire:	86 V
Protection level wire/earth:	86 V
Protection level Signal ground/protective ground:	86 V
Protection level wire/signal ground:	86 V
With remote signaling contact:	no
Explosion-tested version:	no
Arrester monitoring:	no
Frequency:	45 MHz
Limit frequency:	45 MHz
Nominal voltage AC:	50 V
Lightning impulse current (10/350 µs):	2.5 kA