TEL50B - (TEL50B / TEL50E) PBX LOW VOLTAGE TELEPHONE PROTECTOR

Protek Devices

TEL50B Datasheet Preview — Preview of TEL50B PDF

Datasheet Details

Part number	TEL50B
Manufacturer	Protek Devices
File Size	319.37 KB
Description	(TEL50B / TEL50E) PBX LOW VOLTAGE TELEPHONE PROTECTOR
Datasheet	TEL50B_ProtekDevices.pdf

TEL50B Product details

Description

The TEL50B/E is a two-stage transient voltage protector that provides primary and secondary protection against lightning, inductive switching and electrostatic discharge (ESD) transient threats.

Features

Compatible with IEC 61000-4-2 (ESD): Air - 15kV, Contact - 8kV.
Compatible with IEC 61000-4-4 (EFT): 40A - 5/50ns.
Compatible with IEC 61000-4-5 (Surge): 95A, 8/20µs, Level 4 (Line- Gnd) & 48A, Level 4 (Line-Line).
Designed for ±50 Volt (Peak) Telephone Lines.
4 Wire, Line-to-Ground Protection.
Permanent Two-Stage Protection.
Subnanosecond Response Time.
Automatic Reset - Does Not Interrupt Service.
Effect.

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Other Datasheets by Protek Devices

TEL50E - (TEL50B / TEL50E) PBX LOW VOLTAGE TELEPHONE PROTECTOR
TEL185B - TELEPHONE INTERFACE PROTECTOR
TEL185E - TELEPHONE INTERFACE PROTECTOR

Published: Jun 12, 2006 |