Thermal relay CFR2-D1322 17-25A

Thermal relay CFR2-D1322 17-25A for electric motor protection

Product Description

Thermal relay CFR2-D1322 17-25A is an essential device for the protection of electric motors, providing safety and efficiency in operation. This relay is designed to protect motors against overload, phase imbalance, starting delays and rotor locking, ensuring stable operation and long equipment life.

The model thermal relay CFR2-D1322 17-25A It has an adjustable nominal current in the range of 17–25A, making it suitable for many industrial and commercial applications. For protection against short circuits, it is necessary to use fuses or circuit breakers corresponding to the nominal operating current.

Due to its technical characteristics and high reliability, thermal relay CFR2-D1322 17-25A represents an effective solution for the protection of electric motors in HVAC systems, heat pumps, industrial automation and electrical equipment.

Advantages of the CFR2-D1322 thermal relay

• Motor overload protection
• Phase imbalance protection
• Rotor blocking protection
• Adjustable current between 17–25A
• Compatible with contactors and industrial systems
• Compact and reliable construction
• Simple installation and safe use

Technical features

Areas of use

Thermal relay CFR2-D1322 17-25A is used for:

• protection of electric motors;
• HVAC systems;
• heat pumps;
• industrial electrical panels;
• industrial automation;
• ventilation and air conditioning equipment.

Frequently asked questions about Thermal relay CFR2-D1322 17-25A

1. What is the role of the CFR2-D1322 thermal relay?
The CFR2-D1322 thermal relay protects electric motors against overloads, phase imbalance, rotor lock and prolonged starts, helping to increase the life of the equipment.

2. For what current range can the relay be adjusted?
The CFR2-D1322 17-25A thermal relay model allows the protection current to be adjusted in the range of 17–25A, adapting to different types of electric motors.

3. Can the thermal relay protect against short circuits?
No. The thermal relay is intended for overload protection. For short circuit protection, appropriate fuses or circuit breakers must be used.

4. In what applications is the CFR2-D1322 17-25A thermal relay used?
This relay is used in HVAC systems, heat pumps, electrical panels, ventilation systems, industrial automation and other equipment with electric motors.

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