Form 859-990514

SOLID-STATE RELAYS

DATA SHEET

page 1/12

Opto 22 • 43044 Business Park Drive • Temecula, CA 92590 • Phone: (909)695-3000 • (800)321-OPTO • Fax: (909)695-3095 • Internet: www.opto22.com

Inside Sales:(800)452-OPTO •Product Support: (800)TEK-OPTO•(909)695-3080•Fax:(909)695-3017 •E-mail:support@opto22.com•FaxBack:(800)474-OPTO

In 1974, Opto 22 introduced the first liquid epoxy-filled

line of power solid-state relays (SSR). This innovation in

SSR design greatly improved the reliability and reduced the

cost of manufacturing. At that time, we also incorporated

into our manufacturing process 100% testing of every relay

produced under full load conditions. By 1978, Opto 22 had

I n d e x

Power Series

P Series

MP Series

Z Series

Overview

Page

Description

1

Introduction

2

All Models: General Specifications

3

120/240 Volt AC Power Series: General Specifications

4

120/240 Volt AC Power Series: Surge Current Data,

Thermal Data, and Dimensions

5

480/575 Volt AC Power Series: General Specifications

6

120/240 Volt AC Power Series Plastic Package

(Z Series): General Specifications

7

AC Power Printed Circuit Series: General Specifications

8

DC Switching Series: General Specifications

APPLICATION TIPS

9

Heat Sink Calculation, Duty Cycle Calculation

10

Transformer Loads, Solenoid Loads, and Lamp Loads

11

Solid-State Relays in Series, Lamp Loads, Heater Loads

12

Motor Loads

gained such a reputation for reliability that we were recognized

as the world’s leading manufacturer of solid-state relays. Through

continuous manufacturing improvements and the same 100%

testing policy established 22 years ago, Opto 22 is still recognized

today for the very high quality and reliability of its complete line

of solid-state relays.