| Allicdata Part #: | PB3296-ND |
| Manufacturer Part#: |
KBP-20DG-110 |
| Price: | $ 131.47 |
| Product Category: | Relays |
| Manufacturer: | TE Connectivity Potter & Brumfield Relays |
| Short Description: | RELAY GEN PURPOSE 5PDT 10A 110V |
| More Detail: | General Purpose Relay 5PDT (5 Form C) 110VDC Coil ... |
| DataSheet: |  KBP-20DG-110 Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | $ 119.51700 |
| 10 +: | $ 112.04800 |
| 25 +: | $ 104.57900 |
| 50 +: | $ 100.84400 |
| Series: | KBP |
| Packaging: | Bulk |
| Part Status: | Active |
| Relay Type: | General Purpose |
| Coil Type: | Latching, Dual Coil |
| Coil Current: | 24.0mA |
| Coil Voltage: | 110VDC |
| Contact Form: | 5PDT (5 Form C) |
| Contact Rating (Current): | 10A |
| Switching Voltage: | 120VAC - Max |
| Turn On Voltage (Max): | 82.5 VDC |
| Turn Off Voltage (Min): | -- |
| Features: | -- |
| Mounting Type: | Socketable |
| Termination Style: | Plug In, 20 Pin |
| Operating Temperature: | -45°C ~ 85°C |
| Contact Material: | Silver Cadmium Oxide (AgCdO) |
| Coil Power: | 2.65 W |
| Coil Resistance: | 4.56 kOhms |
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Power relays are devices that use a small control signal to switch an electrical load for a wide range of applications. They are used in switching power, controlling motors, controlling lights/appliances, and managing signals in telecommunications. The power relays in the category of over 2 amps are typically used in heavier duty applications such as large motors, industrial machinery, and heavy duty equipment.
KBP-20DG-110 is a power relay which falls into this category of power relays over 2 amps. It is designed to offer reliable performance in a wide range of industrial applications. With a maximum current rating of 110A, it is suitable for heavy-duty applications which require higher currents.
The application field of KBP-20DG-110 power relay includes electronic ballast, electric turbine, elevators, and electric drives in industrial automation. All these application areas need contactors to control power ranging from 0.4 to 110A, which is exactly what KBP-20DG-110 offers. It has a UL1077 standard version which offers added safety. It also features gold contacts which are highly suitable for low voltage systems.
To understand the working principle of KBP-20DG-110, we first need to understand that this power relay device comprises two parts: the power section and the contact section. The power section contains a coil which is connected to a control circuit or external input. When the control circuit requires the contactor to operate, the coil produces an electromagnetic field which pulls the contact section into motion and the contacts close.
The contact section contains two pieces of metal which are fixed at either end. A spring runs between them to keep them apart if the power section is not activated. When the power section is activated, the coil produces an electromagnetic field, which can be either AC or DC, which then causes the contactor to close. As the contacts touch, the electric connection is completed and the load is switched.
In summary, KBP-20DG-110 is a heavy-duty power relay which has a current rating of 110A. It is suitable for applications requiring high current capacity such as electric turbines, elevators, and electric drives. The contactors are gold for low voltage systems and it can be operated via an AC or DC voltage source. It operates by using a spring-loaded pair of contacts which are pulled together by an electromagnetic field when the power section is activated.
The specific data is subject to PDF, and the above content is for reference
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