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RELIANCE 57C443 Product Overview

Sep 05, 2025 RELIANCE

RELIANCE 57C443 is a remote I/O scanner module.Here is a detailed introduction to it.

RELIANCE 57C443

Basic properties

Brand:RELIANCE ELECTRIC

Series:May belong to the AutoMax series of Reliance Electric

Model:57C443

Structural form:Modular

LD instruction processor:Hard PLC

Is it imported:No(origin is the United States,but it may be produced or assembled in China)

Is it customized:No

RELIANCE 57C443

Physical parameters

Dimensions:6.8 inches x 4.2 inches x 2.1 inches

Weight:1.2 pounds

Electrical parameters

Input frequency:47-63HZ

Input voltage:85-132V

Environmental parameters

Operating temperature:0°C to 60°C

Storage temperature:-40°C to 85°C

Humidity:5%to 95%(non-condensing)

Application environment

Use environment:normal temperature and pressure

Application scenario:Applicable to industrial control systems and equipment such as PLC control inverters and DCS(distributed control systems)

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