Siemens 3LD2103-0TK51 | SENTRON 3LD Main Control Switch

Siemens 3LD2103-0TK51 | SENTRON 3LD Main Control Switch

Overview

The Siemens 3LD2103-0TK51 is a main control switch from the SENTRON 3LD series, engineered to provide dependable power disconnection and control in industrial settings. This switch features a 3-pole configuration with a rated operational current of 25 A and is designed for front mounting with a black rotary actuator. Its robust construction and IP65 protection rating make it suitable for a wide range of industrial applications.

Key Features

• 3-Pole Configuration: Ensures comprehensive disconnection of three-phase circuits.
• Rated Operational Current: 25 A, suitable for various industrial load requirements.
• Front Mounting Design: Facilitates easy installation with a 4-hole mounting system.
• Black Rotary Actuator: Provides a clear manual operation interface with ON-OFF positions.
• High Protection Rating: IP65 ensures resistance against dust and water ingress.
• Versatile Application: Suitable for use as a main switch, maintenance switch, and safety switch.

Technical Specifications

• Model: 3LD2103-0TK51
• Series: SENTRON 3LD
• Number of Poles: 3
• Rated Operational Current (Iu): 25 A
• Operating Power at AC-23A (400 V): 9.5 kW
• Insulation Voltage: 690 V
• Surge Voltage Resistance: 6 kV
• Protection Class: IP65
• Mounting Type: Front mounting with 4-hole attachment
• Actuator Type: Rotary, black
• Dimensions: 84 mm (Height) x 67 mm (Width) x 92.5 mm (Depth)
• Mechanical Service Life: 100,000 operating cycles
• Electrical Endurance at AC-23A (690 V): 6,000 operating cycles
• Operating Frequency: Up to 50 operations per hour
• Ambient Operating Temperature: -25°C to +55°C

Applications

• Industrial Automation: Serves as a reliable main switch for machinery and equipment.
• Power Distribution: Facilitates safe disconnection in power distribution panels.
• Maintenance Operations: Acts as a maintenance or repair switch, ensuring safety during servicing.
• Safety Installations: Functions as a safety switch in various industrial control systems.

Why Choose the Siemens 3LD2103-0TK51?

• Robust and Reliable: Designed for high endurance and consistent performance in industrial environments.
• Easy Installation: Front mounting with a straightforward 4-hole attachment system.
• High Protection Standard: IP65 rating ensures durability against environmental factors.
• Versatile Functionality: Suitable for multiple applications including main control, safety, and maintenance switching.

Order Now

Enhance the safety and efficiency of your industrial power control systems with the Siemens 3LD2103-0TK51 SENTRON 3LD main control switch. Ensure reliable operation and easy maintenance with this high-quality switch designed for demanding applications.

NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply