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B80 line protection boxes

Family : Surge arrester
Category : Telecom

The B80 units are designed to protect telephone lines and terminals connected to telephone and data networks. These wall mounted units are combining gas discharge tube and clamping diode combination for a high discharge current capacity and a very short response time.

 

IntituléRéf.Dimensions (m)Poids (kg)
B180 T - 1 line protection for teephone P8820
B280T - 2 lines protection for telephoneP8821
B480T - 4 lines protection for telephoneP8822
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