| Allicdata Part #: | PB1447-ND |
| Manufacturer Part#: |
KRP-3DH-24 |
| Price: | $ 43.72 |
| Product Category: | Relays |
| Manufacturer: | TE Connectivity Potter & Brumfield Relays |
| Short Description: | RELAY GEN PURPOSE SPST 20A 24V |
| More Detail: | General Purpose Relay SPST-NO (DM) (1 Form X) 24VD... |
| DataSheet: |  KRP-3DH-24 Datasheet/PDF |
| Quantity: | 4 |
| 1 +: | $ 39.74040 |
| 10 +: | $ 37.64880 |
| 25 +: | $ 35.55720 |
| 50 +: | $ 34.77290 |
| Series: | KRP-3 |
| Packaging: | Bulk |
| Part Status: | Active |
| Relay Type: | General Purpose |
| Coil Type: | Non Latching |
| Coil Current: | 51.0mA |
| Coil Voltage: | 24VDC |
| Contact Form: | SPST-NO (DM) (1 Form X) |
| Contact Rating (Current): | 20A |
| Switching Voltage: | 240VAC - Max |
| Turn On Voltage (Max): | 18 VDC |
| Turn Off Voltage (Min): | -- |
| Operate Time: | 15ms |
| Release Time: | 10ms |
| Features: | -- |
| Mounting Type: | Socketable |
| Termination Style: | Plug In, 8 Pin (Octal) |
| Operating Temperature: | -45°C ~ 70°C |
| Contact Material: | Silver Cadmium Oxide (AgCdO) |
| Coil Power: | 1.25 W |
| Coil Resistance: | 472 Ohms |
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The KRP-3DH-24 power relay is an over-2-amps wide-range AC and DC reverse-current device that can be used to turn on or off power to electronic and other circuits. It is noted for its excellent electrical isolation, and is suitable for use in industrial, automotive, and consumer applications. The KRP-3DH-24 is designed to prevent power flow in reverse when activating switches, and can serve as the basis for a variety of applications.
This type of relay works by quickly cutting off the power supply to a circuit when the current in the circuit is about to exceed the preset threshold. As current increases, the resistance decreases, eventually causing the circuit to overload and turn off. The KRP-3DH-24 features a wide range of current ratings, from 2 Amp to 24 Amp, which allows it to be used in a variety of applications. It is also designed to work with a wide range of AC and DC voltages.
The KRP-3DH-24 can be used in applications such as electronic remote controls, automotive control systems, consumer electronics, audio/visual equipment, HVAC, industrial control systems, and process control applications. It is also useful for protection against hazardous fault conditions. In addition, the KRP-3DH-24 can be used to control DC circuit switches, as well as for the operation of equipment that requires protection from overloads, such as motors.
The working principle of the KRP-3DH-24 is based on the voltage sensing crossover circuit, which is designed to detect a low voltage produced by an imbalance between the line voltage and the load voltage. When the difference between these two values is too high, the relay will trip, cutting off the power to the circuit. The current-adjusting coil of the KRP-3DH-24 is designed to quickly reset the relay after the current has gone below the preset threshold. This allows the relay to respond quickly to variations in current, providing an effective way to prevent overloads and ensure safety.
The KRP-3DH-24 is a versatile and reliable power relay, and is suitable for a variety of applications. Its wide range of current ratings makes it suitable for use in industrial, automotive, and consumer applications. It is also noted for its excellent electrical insulation, and is designed to provide protection against hazardous fault conditions. As such, it can serve as the basis for a variety of power-related applications, and is an excellent choice for the protection of electrical circuits.
The specific data is subject to PDF, and the above content is for reference
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