Patton electronic 503S user manual User Manual

USER

MANUAL

MODEL 503S

Serial Surge Protector

C E R T I F I E D

An ISO-9001

Part# 07M503S-D

Doc# 074201UD

Revised 9/10/97

SALES OFFICE

(301)975-1000

TECHNICAL SUPPORT

(301)975-1007 http://www.patton.com

Certified Company