AC Contactor Manufacturer
Anssin AC Contactor product portfolio comprises four series of AC contactors with rated currents ranging from 9A to 630A, offering solutions for applications extending from standard motor starters to heavy-duty industrial switching.
- High Reliability
- Auxiliary Contacts Available
- DIN Rail & Panel Installation
- OEM & ODM Support
Anssin AC Contactor Product Series
We offer four types of AC contactors—Standard, D Series, F Series (high-current), and G Series (universal AC/DC wide-voltage)—to meet all your customers’ application needs. with 3 pole or 4 pole contact form. Only a selection is displayed here; for other requirements, please download our catalog or send us an inquiry, Supports DIn rail installation.
Standard AC Contactor
The standard AC contactor series offers a rated current range of 9A to 95A and supports coil voltages from 24V to 380V; these contactors are suitable for water pumps, fans, compressors, small machinery, and general-purpose motor control applications.
0901/0910
Rated current: 9A
0901 Auxiliary contact configuration : 1NC
0910 Auxiliary contact configuration : 1NO
1201/1210
Rated current: 12A
1201 Auxiliary contact configuration : 1NC
1210 Auxiliary contact configuration : 1NO
1801/1810
Rated current: 18A
1801 Auxiliary contact configuration : 1NC
1810 Auxiliary contact configuration : 1NO
2501/2510
Rated current: 25A
2501 Auxiliary contact configuration : 1NC
2510 Auxiliary contact configuration : 1NO
3201/3210
Rated current: 32A
3201 Auxiliary contact configuration : 1NC
3210 Auxiliary contact configuration : 1NO
D Series AC Contactor
The D Series AC contactor also offers rated currents of 9A–95A and supports coil voltage options ranging from 24V to 380V; however, all models in this series feature a 1NO/1NC auxiliary contact configuration, making them ideal for industrial automation systems that require higher switching frequencies and greater reliability. They play a key role in applications such as PLC control cabinets, conveyor systems, packaging equipment, automated machinery, and OEM equipment.
F Series Large Current AC Contactor
The F Series High-Current AC contactor offers a rated current range of 115A–630A and supports coil voltages from 24V to 400V; it is suitable for equipment such as large motors, industrial compressors, mining machinery, power distribution systems, industrial drives, and heavy-duty machinery.
G Series Universal AC/DC Wide Voltage Contactor
The G Series contactor is a universal AC/DC contactor; each model is available in two versions—AC/DC 100–250V and AC/DC 24–60V. The advantage of this contactor is that a single unit supports both AC and DC control voltages, eliminating the need to replace the contactor when switching between AC and DC systems.
AC Contactor Solutions By Industry
Motor Control
The most common application of AC contactors is in motor control. Typical examples include three-phase motors, induction motors, water pump motors, and fan motors.
HVAC Systems
HVAC systems are also a common application for AC contactors; the equipment involved includes air handling units, heat pumps, ventilation systems, and refrigeration equipment.
Water Treatment
In water treatment, applications for AC contactors include booster pumps, irrigation systems, wastewater treatment plants, and municipal water facilities.
Industrial Automation
The AC contactor is an essential component for achieving automation in equipment such as PLC systems, industrial controllers, automation control cabinets, and production lines.
Power Distribution
AC contactors used for power distribution can facilitate: load switching, capacitor banks, distribution panels, and power management systems.
OEM Equipment Manufacturing
AC contactors are widely used in OEM applications, including packaging machines, textile machinery, CNC equipment, and material handling systems.
Key Features of Anssin AC Contactor
Silver Alloy Contacts
Low contact resistance and long service life.
Flame-Retardant Housing
Industrial-grade safety.
High Mechanical Endurance
Designed for frequent operation.
High Electrical Endurance
Reliable switching under load.
Easy Wiring
Convenient installation and maintenance.
Compact Structure
Optimizes control panel space.
Why Choose Anssin AC Contactors?
Anssin is a professional supplier of AC contactors, offering a comprehensive product range that spans from compact 9A models to high-current specifications.
- Available voltage ratings: 24V / 36V / 48V / 110V / 220V / 380V / 400V
- The G Series features wide-voltage AC/DC compatibility:
AC/DC 24–60V
AC/DC 100–250V
This helps reduce inventory requirements and simplifies control panel design. - Industrial-grade reliability: Engineered for continuous industrial operation.
- OEM and ODM support: We provide private-label manufacturing and customized solutions for distributors and equipment manufacturers.
- IEC and CE compliant: Manufactured in strict accordance with international industrial standards.
FAQs
What is the advantage of a wide-voltage contactor?
Wide-voltage contactors can operate across a broad voltage range, reducing inventory requirements and simplifying international equipment design.
Can your contactors be used for motor control?
Yes. They are widely used for motor starters, pumps, compressors, and industrial machinery.
Are thermal overload relays available?
Yes. Matching overload relays are available for complete motor protection solutions.
Do you support OEM branding?
Yes. We provide OEM and ODM customization services for distributors, brands, and equipment manufacturers.