| Allicdata Part #: | 277-17714-ND |
| Manufacturer Part#: |
2903285 |
| Price: | $ 19.05 |
| Product Category: | Relays |
| Manufacturer: | Phoenix Contact |
| Short Description: | RELAY GEN PURPOSE 3PDT 8A 230V |
| More Detail: | General Purpose with Socket Relay 3PDT (3 Form C) ... |
| DataSheet: | 2903285 Datasheet/PDF |
| Quantity: | 15 |
| 1 +: | $ 17.31870 |
| 10 +: | $ 16.45370 |
| 25 +: | $ 15.58790 |
| 50 +: | $ 14.72200 |
| 100 +: | $ 13.85590 |
| 250 +: | $ 12.99000 |
| 500 +: | $ 12.12400 |
| Turn On Voltage (Max): | -- |
| Coil Resistance: | 16.43 kOhms |
| Coil Power: | 3.22 W |
| Contact Material: | Silver Nickel (AgNi) |
| Operating Temperature: | -40°C ~ 40°C |
| Termination Style: | Screw Terminal |
| Mounting Type: | DIN Rail |
| Features: | LED Indicator, Varistor |
| Release Time: | 20ms |
| Operate Time: | 25ms |
| Turn Off Voltage (Min): | -- |
| Series: | RIF |
| Switching Voltage: | 440VAC, 250VDC - Max |
| Contact Rating (Current): | 8A |
| Contact Form: | 3PDT (3 Form C) |
| Coil Voltage: | 230VAC |
| Coil Current: | 14.0mA |
| Coil Type: | Non Latching |
| Relay Type: | General Purpose with Socket |
| Part Status: | Active |
| Packaging: | Bulk |
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
Power Relays, Over 2 Amps: 2903285 is an application field used for control and management in electrical circuits. This electrical device operates on the principle of electromechanical force. Using the differences in current or voltage potentials, the device is used to open and close a circuit, interrupting a flow of electricity and producing desired results.
The application of power relays over 2 amps is used in a variety of industries, including construction, automotive, aviation, communications, defence, and medical equipment. The most common applications of power relays include switching circuits on or off, controlling motors and other electrical circuits, controlling multiple circuits in synchronized operations and switches, and providing control signals.
The design of the 2903285 application involved finding the optimal way to use small coils of electrical wire around contacts and solenoids. It takes a small current to energize a power relay, and the flow of current through the contacts and winding opens and closes the magnetic field, which in turn controls the switching of the circuit. The 2903285 application also uses external power sources, such as battery or an AC transformer, in order to energize the relay.
The most important factor in working with the 2903285 application is the choice of the right type of relay. The most important aspects for consideration are the required current ratings, voltage ratings, and relay coil resistance. As the current and voltage increase, the relay\'s ability to sustain these levels increases. Voltage ratings up to 50 volts are correct for the 2903285 application field.
When working with 2903285 field application, it is important to consider the necessary switching time for the relay. This is determined by the speed of energizing and de-energizing the relay coils. Proper selection of the contacts and operating coils can ensure reliable operation and consistent performance. It is also important to consider the frequency range and AC ripple current in use, when operating the device.
Testing the 2903285 application is critical to ensure proper operation. Standard testing procedures include testing for contact resistance, current leakage, contact bounce, and pulse lifetime. If the results of these tests are satisfactory, then the relay is considered to be working correctly, however additional testing may be required based on the application.
The 2903285 application provides a reliable means for controlling and managing electrical circuits over 2 amps. With reliable operation, extended durability, and accurate current and voltage measurements, the 2903285 application provides a dependable and efficient solution for a variety of industries. The application is ideal for a wide range of applications, ranging from switching circuits on and off to controlling multiple circuits in synchronized operations.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 2903116 | Phoenix Cont... | 171.35 $ | 1000 | MOTOR STARTER REV 0.6A 42... |
| 2903779 | Phoenix Cont... | 36.9 $ | 2 | INTERFACE MOD DSUB MALE 1... |
| 2903600 | Phoenix Cont... | 173.25 $ | 1000 | INTERFACE MOD HDR 14POS 1... |
| 2903338 | Phoenix Cont... | 7.78 $ | 19 | RELAY GEN PURPOSE SPDT 50... |
| 2903920 | Phoenix Cont... | 112.1 $ | 1000 | MOTOR STARTER REV 0.6A 42... |
| RN-2903-PICTAIL | Microchip Te... | 45.05 $ | 11 | RN2903 PICTAIL(TM)/PICTAI... |
| 2903527 | Phoenix Cont... | 50.59 $ | 4 | MONITORING RELAY 3PH SCRE... |
| 2903079 | Phoenix Cont... | 124.74 $ | 1000 | RELAY SOLID STATESolid St... |
| 2903316 | Phoenix Cont... | 11.39 $ | 20 | RELAY GEN PURPOSE 4PDT 5A... |
| 2903113 | Phoenix Cont... | 84.72 $ | 1000 | EU5C-SWD-PF2-1 PXC |
| 2903402 | Phoenix Cont... | 410.43 $ | 1000 | CABLE ASSEMBLY INTERFACE ... |
| 2903800 | Phoenix Cont... | 62.72 $ | 5 | POWER DISTRIBUTION BLOCK ... |
| 2903176 | Phoenix Cont... | 101.29 $ | 1000 | PLUGGABLE POWER OPTOCOUPL... |
| 2903709 | Phoenix Cont... | 8.67 $ | 5 | RELAY TIMERRelay Coil |
| 2903259 | Phoenix Cont... | 279.28 $ | 1000 | PSR-PIP-24DC/MXF3/4X1/2X2... |
| 2903708 | Phoenix Cont... | 8.32 $ | 1000 | RELAY TIMERRelay Coil |
| 2903345 | Phoenix Cont... | 10.44 $ | 20 | RELAY GEN PURPOSE DPDT 50... |
| 2903395 | Phoenix Cont... | 231.99 $ | 1000 | CABLE ASSEMBLY INTERFACE ... |
| 2903318 | Phoenix Cont... | 11.0 $ | 20 | RELAY GEN PURPOSE 4PDT 5A... |
| IULK1111-29033-1 | Sensata-Airp... | 231.45 $ | 1000 | CIRCUIT BREAKER MAG-HYDR ... |
| 2903163 | Phoenix Cont... | 101.71 $ | 1000 | RELAY SOLID STATESolid St... |
| 2903639 | Phoenix Cont... | 131.39 $ | 1000 | RELAY SOLID STATESolid St... |
| 2903297 | Phoenix Cont... | 11.68 $ | 7 | RIF-3-RPT-LDP-24DC/2X21Re... |
| 2903392 | Phoenix Cont... | 79.53 $ | 1000 | VIP-3/SC/D37SUB/F/REVERSE |
| 2903346 | Phoenix Cont... | 10.05 $ | 16 | RELAY GEN PURPOSE DPDT 50... |
| 2903343 | Phoenix Cont... | 13.29 $ | 20 | RELAY GEN PURPOSE DPDT 50... |
| 2903692 | Phoenix Cont... | 7.62 $ | 1000 | RELAY TIMERRelay Coil |
| 2903591 | Phoenix Cont... | 104.48 $ | 2 | SCK-M-U-1500V |
| 2903040 | Phoenix Cont... | 117.67 $ | 1000 | PLUGGABLE OPTOCOUPLER 12V... |
| 2903803 | Phoenix Cont... | 62.37 $ | 1000 | INTERFACE MOD HDR 50POS 1... |
| 2903688 | Phoenix Cont... | 5.2 $ | 1000 | RELAY TIMERRelay Coil |
| 2903697 | Phoenix Cont... | 139.29 $ | 1000 | RELAY SOLID STATESolid St... |
| 2903296 | Phoenix Cont... | 11.33 $ | 1000 | RELAY GEN PURPOSE DPDT 7A... |
| 2903257 | Phoenix Cont... | 279.28 $ | 1000 | PSR-SCP-24DC/MXF3/4X1/2X2... |
| 2903680 | Phoenix Cont... | 5.54 $ | 1000 | RELAY TIMERRelay Coil |
| 2903151 | Phoenix Cont... | 217.41 $ | 6 | AC/DC CONVERTER 24V 480WE... |
| 2903241 | Phoenix Cont... | 184.77 $ | 1000 | SCK-M-I-8S-20A |
| 2903289 | Phoenix Cont... | 18.57 $ | 15 | RELAY GEN PURPOSE DPDT 9A... |
| M39003/01-2903H | Vishay Sprag... | 0.0 $ | 1000 | CAP TANT 4700PF 10% 100V ... |
| 2903676 | Phoenix Cont... | 5.19 $ | 10 | RELAY TIMERRelay Coil |
General Purpose Relay Power PCB Relay SP...
RELAY GENERAL PURPOSERelay Coil
RELAY GEN PURP 4PDT 48VACRelay Coil
RELAY GEN PURP 4PDTRelay Coil
RELAYRelay Coil
CONN TERM BLOCKRelay Coil
2903285 Datasheet/PDF