J7KNA-AR-40 24VS

Series:	J7KNA-AR
Packaging:	Bulk
Part Status:	Active
Mounting Type:	Chassis Mount, DIN Rail
Coil Voltage:	24VDC
Contact Form:	4PST-NO (4 Form A)
Contact Rating (Current):	10A
Switching Voltage:	600VAC - Max
Features:	Diode
Termination Style:	Screw Terminal
Operating Temperature:	-40°C ~ 60°C
Turn On Voltage (Max):	--
Turn Off Voltage (Min):	--
Contact Material:	--
Operate Time:	19ms
Release Time:	25ms
Coil Power:	2.5 W
Coil Resistance:	--

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Contactors (Electromechanical)
A contactor is an electrical device used to control the flow of electricity through circuits. The J7KNA-AR-40 24VS contactor is a high-energy, high performance electromechanical contactor that is designed for circuit protection and switching applications. It is a two-pole contactor that can be used for AC or DC switching, making it suitable for a variety of applications.

The J7KNA-AR-40 24VS contactor is designed to handle up to 200A continuous current at 24V AC/DC. It features a high dielectric strength and can operate from -20℃ to +65℃ in temperatures. It has a compact size that allows for easy installation within a cabinet or enclosure. It is UL certified and complies with all applicable standards for safety and performance.

The contactor uses a magnetic field to operate. It has an encased solenoid coil that creates a magnetic field when electricity is run through it. This in turn attracts and causes the armature to move. The armature is connected to two contacts, which are either open or closed depending on the voltage. When the armature moves, the contacts open or close, allowing electricity to flow through the circuit, or breaking the connection, to control the flow of electric current. This operation is known as an open-close function.

The J7KNA-AR-40 24VS contactor is suitable for applications in motors or any other equipment that requires a safe and reliable power switch. It can also be used in motorised control systems, in which it helps maintain a controlled electrical current to operate a motor without the risk of overloads or short-circuiting. Additionally, it can be used in industrial and commercial wiring, specifically for applications such as lights, machinery, pumps, and heating and cooling systems.

The J7KNA-AR-40 24VS contactor is designed with a wide range of features including a wide switching capacity, a mechanically modulated ICS current switch, a silver-nickel alloy armature, a raw aluminum solenoid coil and housing, and an indicator light. It also encompasses a low power input characteristic, and is designed to reduce electrical noise and interference. It is also UL certified and meets all applicable safety standards.

The J7KNA-AR-40 24VS contactor is a high-quality, high-performance electromechanical contactor, designed for protection and switching applications. It can being used in motors, control systems and industrial and commercial wiring. The contactor features a magnetic field operation, a wide switching capacity, a mechanically modulated ICS current switch, a silver-nickel alloy armature, and a raw aluminum solenoid coil and housing. It is also UL certified and meets all applicable safety standards, making it an excellent choice for circuit protection and switching applications.

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