Siemens 3RT2015-1AF01 Power Contactor, 3-Pole, 7A, 110V AC Coil, Size S00

The Siemens 3RT2015-1AF01 is a high-performance 3-pole power contactor engineered for reliable switching in industrial automation and electrical control systems. Designed with a compact S00 frame size, this device efficiently manages electrical loads while occupying minimal space in control cabinets. It operates with a 7A rated current and features a 110V AC control coil, providing consistent performance for demanding industrial applications.

Advantages

This contactor offers exceptional durability and operational reliability, making it a preferred choice for modern electrical installations. Its compact S00 design allows for high-density mounting, which helps optimize space within control panels. The robust construction ensures long-term service life even in environments subject to frequent switching cycles. Furthermore, the standardized design facilitates easy integration into existing automation setups, reducing installation time and maintenance requirements.

Suitable for

• Controlling electric motors
• Industrial automation systems
• Heating and lighting control circuits
• Switching inductive and resistive loads

When it may not be suitable

This contactor is not intended for applications requiring higher current ratings exceeding 7A or for control circuits operating on DC voltages, as the coil is specifically designed for 110V AC. It should not be used in environments that exceed the specified temperature or ingress protection ratings without additional protective enclosures.

Key specifications

• Number of poles: 3
• Rated operational current: 7A
• Control coil voltage: 110V AC
• Size: S00

How to use

Installation should be performed by qualified personnel in accordance with local electrical regulations. The contactor is designed for mounting on standard DIN rails or via screw mounting within an electrical enclosure. Ensure that the control circuit is connected to the coil terminals and the power circuit is wired to the main contact terminals. Verify that the supply voltage matches the 110V AC coil specification before energizing the system.

What to consider before purchase

• Verify that your control circuit voltage is 110V AC
• Ensure the 7A current rating is sufficient for your specific load
• Check available space in your control cabinet for S00 size components
• Confirm compatibility with your existing mounting rail system

Usage recommendations: Regularly inspect the terminal connections for tightness and ensure the contactor is kept free from dust and moisture to maintain optimal performance and safety standards.