HP4-DC110V

Turn On Voltage (Max):	88 VDC
Coil Resistance:	7 kOhms
Coil Power:	1.7 W
Contact Material:	Silver Alloy
Operating Temperature:	-50°C ~ 40°C
Termination Style:	Plug In, Quick Connect - 0.205" (5.2mm)
Mounting Type:	Socketable
Features:	--
Release Time:	30ms
Operate Time:	30ms
Turn Off Voltage (Min):	16.5 VDC
Series:	HP
Switching Voltage:	250VAC - Nom
Contact Rating (Current):	10A
Contact Form:	4PDT (4 Form C)
Coil Voltage:	110VDC
Coil Current:	15.7mA
Coil Type:	Non Latching
Relay Type:	General Purpose
Part Status:	Obsolete
Packaging:	Bulk

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Power Relays, Over 2 Amps

The HP4-DC110V is a power relay designed to switch electrical circuits at voltages of 110V or above. It can be used for controlling electrical devices, for controlling AC circuit breakers and other electrical loads. It is a type 2 PDT (positive duty, double throw) contact type relay that is used in applications that require voltages over 2 amps.

Application Field

This power relay is very versatile and can be found in a variety of places. It is often used to control AC circuit breakers, motor starters, warning lights, and other electrical components. It can also be used in a variety of industries, including automotive, manufacturing, energy, and HVAC.

Working Principle

The HP4-DC110V power relay works on the principle of negative duty operation. This means that when the input voltage is applied to the relay’s coil, the contacts are forced to open, thus cutting off power to the load. When the voltage is removed, the contacts are forced to close, allowing power to be supplied to the load.The HP4-DC110V operates with a maximum of 110V and a current capacity up to 2 Amps. It also features both a normally open and a normally closed contact, which means that it can be used in applications requiring either an open or a closed circuit. In addition, the HP4-DC110V features a compact size and a wide operating temperature range, making it ideal for a variety of applications.

Design Features

The HP4-DC110V features a number of design features which make it a preferred choice for application designers. First, it is designed to reduce the risk of electro-mechanical failures over time by including strong contacts and low coil impedance technology. It also features a high-pressure moulded plastic case that is designed to protect the interior components from dust, dirt, and extremes in temperature and humidity.In addition to these protection features, the HP4-DC110V power relay also features a built-in LED indicator, which lets the user know when power is being supplied to the load. This also helps to reduce diagnostic time in cases of electrical failures. The HP4-DC110V also features a selfresetting circuit breaker, which allows the user to reset the relay in the event of an overcurrent or short circuit situation.Lastly, the HP4-DC110V is designed with a 10-year warranty, ensuring that the product is reliable and will last for many years. The power relay is also UL listed, ensuring the user that it meets the safety requirements of UL 60950-1.

Conclusion

The HP4-DC110V power relay is a versatile, reliable, and highly durable device that is suitable for many applications requiring voltages of 110V or above. It is a type 2 PDT (positive duty, double throw) contact type relay that is designed to reduce the risk of electro-mechanical failures and feature a built-in LED indicator. In addition, it includes a self-resetting circuit breaker and a 10-year warranty. This makes it a preferred choice for application designers.

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