| Allicdata Part #: | PB858-ND |
| Manufacturer Part#: |
KUP-5A55-120 |
| Price: | $ 15.33 |
| Product Category: | Relays |
| Manufacturer: | TE Connectivity Potter & Brumfield Relays |
| Short Description: | RELAY GEN PURPOSE SPDT 10A 120V |
| More Detail: | General Purpose Relay SPDT (1 Form C) 120VAC Coil ... |
| DataSheet: |  KUP-5A55-120 Datasheet/PDF |
| Quantity: | 5 |
| 1 +: | $ 13.93560 |
| 10 +: | $ 13.23630 |
| 25 +: | $ 12.53980 |
| 50 +: | $ 11.84310 |
| 100 +: | $ 11.14650 |
| 250 +: | $ 10.44980 |
| 500 +: | $ 9.75317 |
| Turn On Voltage (Max): | 102 VAC |
| Coil Resistance: | 2.25 kOhms |
| Coil Power: | 2.1 VA |
| Contact Material: | Silver Cadmium Oxide (AgCdO) |
| Operating Temperature: | -45°C ~ 55°C |
| Termination Style: | Quick Connect - 0.187" (4.7mm) |
| Mounting Type: | Chassis Mount |
| Features: | Insulation - Class B |
| Release Time: | 10ms |
| Operate Time: | 15ms |
| Turn Off Voltage (Min): | -- |
| Series: | KUP |
| Switching Voltage: | 240VAC - Max |
| Contact Rating (Current): | 10A |
| Contact Form: | SPDT (1 Form C) |
| Coil Voltage: | 120VAC |
| Coil Current: | 17.5mA |
| Coil Type: | Non Latching |
| Relay Type: | General Purpose |
| Part Status: | Active |
| Packaging: | Bulk |
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Power Relays are used to control electrical circuits from a distance. The KUP-5A55-120 is an example of this type of device. This article will discuss the application field and working principle of the KUP-5A55-120.
The KUP-5A55-120 is a power relay designed to control circuits ranging from 2 to 120 Amps. It is rated for up to 660V AC and has a maximum switching power of 2kW. The KUP-5A55-120 is ideal for applications that require high power switching capabilities such as motor control, lighting, solenoid valves, and other heavy-duty applications.
The KUP-5A55-120 is a latching, controlled power relay. This means that, in order to activate the relay, a control signal must be applied to the control input. Once activated, the relay will remain in the latched position until it is reset or a different control signal is applied. This feature makes the KUP-5A55-120 ideal for applications where the need for a reliable power switch is essential.
The KUP-5A55-120 is a zero-crossing relay. This means that the relay will not switch until zero voltage is detected. This feature is important in applications where the loads must be switched precisely in order to avoid power fluctuations that could lead to equipment damage. It also provides protection against nuisance tripping due to voltage surges.
The KUP-5A55-120 is a contactless power relay. This means that it does not rely on physical contact points to transfer power. Instead, the relay is powered by an electromagnetic coil that creates a magnetic field when current is applied to it. This magnetic field causes a moveable armature to move and make contact with the output terminals, thereby completing the circuit.
The KUP-5A55-120 is an ideal choice for various industrial and commercial applications. It is a robust and reliable power switch with a fast switching speed and low power consumption. It also offers excellent protection against short circuits and overloads and can be used in high-voltage applications.
In conclusion, the KUP-5A55-120 is a powerful and reliable power relay that can be used in numerous applications where precise control of electrical loads is required. It is designed to handle currents of up to 120 Amps and voltages of up to 660V AC. It features a contactless design with zero-crossing switching and latching operation for reliable switching and power control.
The specific data is subject to PDF, and the above content is for reference
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