3US58002T8K | Bimetal Relay 40…57 A Size S3 Class 10 DO – Siemens

The 3US58002T8K is a high-quality bimetal relay manufactured by Siemens, designed for reliable overload protection in electrical circuits. This relay is part of the 3US5 series and is specifically engineered for applications requiring precise and durable overload protection.

Key Features:

• Current Range: 40…57 A
• Size: S3
• Class: 10
• Type: Bimetal Relay
• Design: Direct Opening (DO) mechanism for enhanced safety
• Brand: Siemens

Applications:

This bimetal relay is ideal for use in motor protection, industrial control systems, and other applications where reliable overload protection is critical. Its robust design ensures long-term performance even in demanding environments.

Technical Specifications:

• Rated Current: 40…57 A
• Tripping Class: 10
• Mounting Size: S3
• Contact Configuration: Direct Opening (DO)
• Standards Compliance: Meets international standards for safety and performance

Benefits:

• Provides precise overload protection for motors and circuits
• Compact S3 size for space-saving installation
• High durability and reliability
• Easy to install and maintain
• Compatible with Siemens control systems