2981017

Series:	PSR
Packaging:	Bulk
Part Status:	Active
Relay Type:	Safety
Coil Type:	--
Coil Current:	50.0mA
Coil Voltage:	24VDC
Contact Form:	DPST-NO (2 Form A)
Contact Rating (Current):	6A
Switching Voltage:	250VAC, 250VDC - Max
Turn On Voltage (Max):	--
Turn Off Voltage (Min):	--
Operate Time:	60ms
Release Time:	20ms
Features:	--
Mounting Type:	DIN Rail
Termination Style:	Spring Terminal
Operating Temperature:	-20°C ~ 55°C
Contact Material:	Silver Tin Oxide (AgSnO), Gold (Au)
Coil Power:	--

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Power Relays, Over 2 Amps

A power relay is a device used to control the passage of electricity through an electrical circuit. It is used to trigger an electrical load from a remote location, such as a switchboard, or even an external device such as a temperature sensor. Typically used to control circuits by an external signal such as a timer or a voltage/current level.The device consists of two components connected together: an electrically operated switch (the relay) and a set of contact points. When an external signal is applied to the contact points, the switch is triggered, allowing electricity to pass through the circuit. The 2981017 power relay, specifically designed for use over 2 Amps, is suitable for a variety of applications. This small but powerful device is available with a variety of control and operation characteristics to suit the application needs. The most common application of this device is for industrial automation, for example in controlling the operation of motors or the opening and closing of valves. By means of a signal to the 2981017 power relay, it can be used to control the start, stop or reset function of the equipment. As well as for controlling and operating multiple pieces of equipment, it can also be used for light-duty switching of small loads.The core of the 2981017 power relay is the electromechanical relaying system. This consists of a coil, an armature and a movable contact. The coil is energised by the external current and as this magnetises the armature, it attracts the movable contact to the active contact on the contact points. This then closes and completes the circuit, allowing current to flow through the circuit. The movable contact is returned to the non-conductive position when the current to the coil is disrupted. The most important feature of the 2981017 power relay is its ability to operate at a very high current rating, up to 2 Amps. Power relays have several features which make them ideal for use in industrial and professional applications. Firstly, they provide reliable switching, even under extreme load conditions. Secondly, they are capable of operating at temperatures ranging -55 to +105 degrees Celsius, making them suitable for a wide range of applications. Thirdly, they are designed to be fail-safe, meaning that if the relay malfunctions, it will open the circuit rather than remain closed, thus preventing any over-current situation from occurring. In addition to its efficient switching and overall performance, the 2981017 power relay also offers flexibility in terms of its size, mounting and connection. The device can be mounted in a variety of positions including surface, through-hole or even snap-on mounting. The connection can be changed from the standard screw terminal connection to DIN or direct plug-in connection. Finally, the 2981017 power relay is widely available, with options for both standard and customised orders. All order requirements, including voltages, current ratings and contact styles, are easily fulfilled in most cases, allowing for rapid response times when ordering an appropriate device is needed. In conclusion, the 2981017 power relay is an excellent choice for a wide range of applications, due to its robust construction, reliable switching and efficient control. It is perfect for industrial automation, as well as switching small loads and can easily cope with temperatures ranging -55 to +105 degrees Celsius. With its wide range of connection and mounting options, this device is highly versatile, making it an ideal choice for use over 2 Amps.

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