Product Description

The QDA221501 is a product from Schneider Electric, part of their TeSys™ series. It is a contactor designed to control and switch electrical circuits, commonly used in industrial and commercial applications to handle high-power loads like motors, heating equipment, and other machinery.

Technical Specifications

• Type: AC Contactor
• Model: QDA221501
• Series: TeSys™ D
• Voltage Rating:
• Nominal Voltage: 220V–240V AC (for the coil voltage)
• Rated Operational Voltage (Ue): 220V–240V AC (standard range)
• Rated Insulation Voltage (Ui): 690V AC
• Current Rating:
• Rated Operational Current (Ie): 25 A
• Suitable for switching motors or other high-power loads that require up to 25 A.
• Coil Voltage:
• Control Voltage: 220V–240V AC
• Frequency Range: 50/60 Hz
• Power Switching Capacity:
• Suitable for controlling motors, heating equipment, or lighting circuits.
• Breaking Capacity: Typically up to 440V AC or higher, depending on the application and conditions.
• Electrical Life:
• Electrical Endurance: Approximately 1 million operations at rated load under typical conditions.
• Mechanical Life:
• Mechanical Endurance: Approximately 10 million operations.
• Auxiliary Contacts:
• Can support up to 4 auxiliary contacts for auxiliary control functions (such as status feedback, control, or signaling).
• Environmental Conditions:
• Operating Temperature: -5°C to +40°C (ambient temperature range)
• Storage Temperature: -40°C to +70°C
• Humidity: 95% max (non-condensing)
• Protection Class:
• IP20 (protection against contact with internal parts and dust; designed for indoor use).
• Mounting:
• Designed for DIN rail mounting (standard DIN 35mm rail) for easy installation.
• Dimensions:
• Width: 45 mm
• Height: 85 mm
• Depth: 75 mm
• Weight:
• Approx. 0.5 kg (depending on configuration and accessories).
• Standards:
• Complies with international standards like IEC 60947-1, IEC 60947-4-1, and UL 508 for motor controllers.