SSFR90A

Series:	SSF, AGASTAT
Part Status:	Active
Lead Free Status / RoHS Status:	--
Relay Type:	Mechanical Relay
Function:	Programmable (Multi-Function)
Circuit:	DPDT (2 Form C)
Delay Time:	0.1 Sec ~ 10 Hrs
Contact Rating @ Voltage:	10A @ 120VAC
Voltage - Supply:	120VAC
Mounting Type:	DIN Rail
Termination Style:	Screw Terminal
Timing Adjustment Method:	Screwdriver Slot
Timing Initiate Method:	Input Voltage

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Time Delay Relays have been used in several industrial applications as their time-delay and control functions are easy to configure and control, allowing engineers to achieve optimal performance. The SSFR90A is one of the most popular Time Delay Relays, and is used in a variety of industrial applications. This article will discuss the application fields and the working principles of the SSFR90A Time Delay Relay.SSFR90A Time Delay Relay is a widely used, general purpose type of relay with both regulatable and adjustable time delay. It is a 24V DC operated relay with an adjustable timer range from 0.1 second to 999 hours. The SSFR90A has a built in power-on reset, which eliminates the need for a separate reset circuit. It also has an adjustable power-on time delay, which allows the user to set the time delay to start after the power has been applied to the SSFR90A. This makes it ideal for applications such as controlling the start-up of motors, pumps, and other heavy machinery.In terms of application field, the SSFR90A is particularly suitable for controlling the switch on/off signal, and thus widely apply in Air Conditioner, Refrigerator, Washer, Water Heater, Humidifier, Dish Washer, Boiler, Heater, Filter etc. The SSFR90A Time Delay Relay can be used for both AC (alternating current) and DC (direct current) applications. It can also be used as an adjustable timer for various industrial, medical, and security systems. Additionally, the SSFR90A can be used as a delay on/off switch for various devices and equipment, such as fans, pumps, motors, etc.The SSFR90A has a small footprint and is easily mounted onto a printed circuit board. It features an adjustable time delay range, allowing for greater precision and control over time-delayed functions. The time delay can be adjusted from 1 second to 999 hours, depending on the user’s needs. The SSFR90A is powered by a 24V DC power source, making it ideal for powering not only heavy machinery, but also low-voltage devices, such as various home appliances.The working principle of the SSFR90A Time Delay Relay is quite simple. When the power is applied, the oscillator of the relay starts running, and the countdown of the time delay begins. When the preset time delay is reached, the relay will switch on and off based on the user setting. The SSFR90A has built-in circuitry that allows it to remember the user settings even when power is lost and then resumed.In conclusion, the SSFR90A Time Delay Relay is an easy to use, highly accurate, and highly reliable relay used in a variety of industrial applications. The SSFR90A is ideal for controlling the switch on/off signal in Air Conditioner, Refrigerator, Washer, Water Heater, Humidifier, Dishwasher, Boiler, Heater, Filter etc. It can also be used as an adjustable timer for various industrial, medical, and security systems. The SSFR90A is powered by a 24V DC power source and features a time delay range of 1 second to 999 hours. The built-in circuitry allows the SSFR90A to remember the user setting even when power is lost and resumed. The SSFR90A Time Delay Relay is a simple, yet powerful, time delay relay ideal for applications that require precise control and accurate timing. With its simple setup and small size, the SSFR90A is a popular choice for designers and engineers looking for a reliable and easy-to-use time delay relay.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description