3TS3500-0AP04-8K | Power Contactor 45 A, 4 Pole, 230 V AC, AC1 Duty, Size 2 – Siemens

Product Overview

The 3TS3500-0AP04-8K is a high-quality power contactor manufactured by Siemens, designed for reliable switching of electrical loads in industrial and commercial applications. This contactor is part of the 3TS3 series, known for its durability and performance.

Key Features

• Rated Current: 45 A
• Number of Poles: 4
• Rated Voltage: 230 V AC
• Duty Category: AC1 (for non-inductive or slightly inductive loads)
• Size: Size 2 (compact design for space-saving installation)
• Coil Voltage: 230 V AC
• Contact Material: Silver alloy for high electrical conductivity and durability
• Mounting: DIN rail mounting (compatible with standard DIN rails)
• Mechanical Life: Up to 10 million operations
• Electrical Life: Up to 1 million operations (depending on load conditions)
• Protection Class: IP20 (protection against solid objects larger than 12.5 mm)
• Operating Temperature: -25°C to +60°C
• Certifications: Complies with international standards such as IEC/EN 60947-4-1

Applications

The Siemens 3TS3500-0AP04-8K power contactor is ideal for use in:

• Motor control circuits
• Heating and lighting systems
• Industrial automation systems
• Power distribution panels
• HVAC systems

Advantages

• High switching capacity for reliable performance
• Compact design for efficient use of space
• Easy installation and maintenance
• Long operational life with minimal wear
• Compatible with Siemens auxiliary contact blocks and accessories

Technical Specifications

Additional Information

For more details, including wiring diagrams and installation instructions, refer to the official Siemens product manual or contact your local Siemens representative.