Specifications

A-22
Reference Guide
Model No.
Running Head
A.8 UK Requirements
Clearance (mm) Creepage (mm)
Voltage Used or Generated By Host or Other
Cards
2.0 2.4 (3.8) Up to 50Vrms or VDC
2.6 3.0 (4.8) Up to 125Vrms or VDC
4.0 5.0 (8.0) Up to 250Vrms or VDC
4.0 6.4 (10.0) Up to 300Vrms or VDC
For a host or other expansion card fitted in the host,
using or generating voltages
greater
than 300V (rms
or DC), advice from a competent
telecommunications safety engineer must be
obtained before installation of the relevant
equipment.
Above 300Vrms or VDC