Description
Features
Reviews
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 between 120kHz and 160kHz. Suitable for direct current applications up to a maximum of 4 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: | on base element |
| Nominal discharge current (8/20): | 10 kA |
| Nominal load current: | 4 A |
| Connection 1: | other |
| Maximum continuous voltage AC: | 56.7 V |
| Protection level wire/wire: | 67 V |
| Protection level wire/earth: | 67 V |
| Protection level signalground/protectiveground: | 67 V |
| Protection level wire/signal ground: | 67 V |
| With remote signaling contact: | no |
| Explosion-tested version: | no |
| Arrester monitoring: | no |
| Frequency: | 0.12 MHz |
| Limit frequency: | 0.12 MHz |
| Nominal voltage AC: | 50 V |
| Lightning impulse current (10/350 µs): | 2.5 kA |
Features
Explosion-tested version
No
Lightning surge current (10/350 µs)
2.5 kA
With remote signaling contact
No
Connection 1
Other
Nominal load current
4 A
Protection level wire/wire
67 V
Protection level wire/earth
67 V
Limit frequency
0.12 MHz
HAB
OVR50H
Minimal order
10 pieces
Manufacturer
HAN
7TCA085400R0359
GTIN
5415022375527
Frequency
0.12MHz
Highest continuous voltage AC
56.7V
Mounting type
On base element
Nominal discharge current (8/20)
10kA
Nominal voltage AC
50V
Signaling on the device
Without
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