Overview
This document provides detailed information on Celduc's range of Solid State Relays (SSRs) and contactors, highlighting their applications, specifications, and innovative features. The document categorizes the products into different ranges based on their typical applications and technical specifications.

Product Ranges and Applications

• SO8 Range: Designed for high voltage and AC-56b loads, suitable for capacitive applications.
• SO7 Range: Ideal for motors (AC-53), inductive loads, and phase angle control applications.
• SO9 Range: Best suited for resistive loads (AC-51).
• SOR Range: Features removable input connectors and spring terminals, designed for various load types.

Key Features

• Random turn-on time of less than 50 microseconds.
• Voltage protection on input and output with high immunity according to IEC/EN61000-4-4 and IEC/EN61000-4-5 standards.
• IP20 protection and regulated input current.
• Control status LED and optional RC and VDR protection.
• Zero cross with low zero-cross level (<12V).

Technical Specifications

• Output voltage ranges from 12-690VAC with peak voltages up to 1600V.
• Control voltage ranges from 3-32VDC to 185-265VAC/DC.
• Current ratings from 12A to 125A, with high inrush current capabilities (Itsm up to 2000A).
• Operating temperature range from -55°C to +80°C.
• Input/Output insulation rated at 4000VMRS.

Innovations and Design

• Patented designs with features like screw connections, removable control terminals, and IP20 flaps.
• Environmentally friendly with reduced potting resin and lighter weight.
• High immunity opto-couplers and EMC compatibility for industrial environments.

Applications

• Suitable for a wide range of applications including heating, motor starting, lighting, transformers, medical equipment, packaging machines, and industrial lighting.

Conclusion
Celduc's Solid State Relays offer versatile, high-performance solutions for various industrial applications, with a focus on innovation, reliability, and environmental sustainability.