| Allicdata Part #: | 277-14841-ND |
| Manufacturer Part#: |
2903689 |
| Price: | $ 7.41 |
| Product Category: | Relays |
| Manufacturer: | Phoenix Contact |
| Short Description: | RELAY TIMER |
| More Detail: | Relay Coil |
| DataSheet: |  2903689 Datasheet/PDF |
| Quantity: | 9 |
| 1 +: | $ 6.74100 |
| 10 +: | $ 6.30000 |
| 50 +: | $ 5.79600 |
| 100 +: | $ 5.35506 |
| 250 +: | $ 5.10303 |
| 500 +: | $ 4.78799 |
| Series: | * |
| Part Status: | Active |
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Power Relays, Over 2 Amps
Power relays are electrical switches that can be used to control and protect electrical circuits. They work by switching an electrical circuit open and closed using a magnetic field. This enables them to switch on or off with a relatively small current, usually under 2 amps. The 2903689 application field covers power relays for use in applications where the current load may be greater than 2 amps.
The 2903689 power relays provide a reliable and cost-effective solution for applications with higher current loads. The relays are tested in accordance with UL 20/50 standards to ensure a safe and reliable operation. They have an overload protection feature, which protects the circuit from being overloaded due to excessive current.
The 2903689 power relays also provide a range of operating voltages, allowing for a wide range of electrical configurations. In addition, they can operate in temperatures ranging from -40 to +85°C (-40 to +185°F). This makes them suitable for use in many different environments.
The working principle of the 2903689 power relays is based on the use of a permanent magnet, a coil and an electromagnet. When a current is applied to the coil, a magnetic field is created, which attracts the permanent magnet. When the permanent magnet is attracted, it forces the switch to close. This allows the electricity to flow through the circuit. When the current is removed, the magnet is released and the switch opens, stopping the flow of electricity.
The 2903689 power relays are designed to provide efficient, reliable and safe switching of power in a range of environments. They can be used to control larger current loads and provide protection against overload currents. Their wide range of voltages and temperature ratings makes them suitable for a range of applications.
The specific data is subject to PDF, and the above content is for reference
| Part Number | Manufacturer | Price | Quantity | Description |
|---|
| 2903667 | Phoenix Cont... | 5.19 $ | 19 | RELAY TIMERRelay Coil |
| 2903261 | Phoenix Cont... | 279.28 $ | 1000 | PSR-SPP-24DC/MXF4/4X1/2X2... |
| 2903063 | Phoenix Cont... | 83.34 $ | 1000 | CONN MODULE DB9 FEEDTHROU... |
| 2903516 | Phoenix Cont... | 0.0 $ | 1000 | PLUGGABLE OPTOCOUPLER 24V... |
| 2903698 | Phoenix Cont... | 7.28 $ | 18 | RELAY TIMERRelay Coil |
| 2903329 | Phoenix Cont... | 8.57 $ | 15 | RELAY GEN PURPOSE DPDT 50... |
| 2903288 | Phoenix Cont... | 17.73 $ | 12 | RELAY GEN PURPOSE 3PDT 10... |
| 2903356 | Phoenix Cont... | 11.0 $ | 20 | RELAY GEN PURPOSE SPDT 10... |
| 2903323 | Phoenix Cont... | 11.0 $ | 20 | RELAY GEN PURPOSE DPDT 8.... |
| 2903330 | Phoenix Cont... | 8.23 $ | 137 | RELAY GEN PURPOSE DPDT 50... |
| 2903785 | Phoenix Cont... | 86.63 $ | 1000 | INTERFACE MOD DSUB MALE 5... |
| 2903055 | Phoenix Cont... | 111.57 $ | 1000 | CONN MODULE DB25 FEEDTHRO... |
| 2903779 | Phoenix Cont... | 36.9 $ | 2 | INTERFACE MOD DSUB MALE 1... |
| 2903116 | Phoenix Cont... | 171.35 $ | 1000 | MOTOR STARTER REV 0.6A 42... |
| 2903192 | Phoenix Cont... | 99.68 $ | 1000 | PLUGGABLE OPTOCOUPLER 60V... |
| 2903662 | Phoenix Cont... | 4.85 $ | 1000 | RELAY TIMERRelay Coil |
| 2903039 | Phoenix Cont... | 78.66 $ | 1000 | CONN TERM BLOCK |
| 2903796 | Phoenix Cont... | 72.25 $ | 1000 | INTERFACE MOD HDR 64POS 1... |
| 2903673 | Phoenix Cont... | 6.24 $ | 1000 | RELAY TIMERRelay Coil |
| 2903111 | Phoenix Cont... | 254.88 $ | 1000 | SWD4-100LF-8-24 PXCFlat R... |
| 2903159 | Phoenix Cont... | 155.93 $ | 17 | AC/DC CONVERTER 48V 5AEnc... |
| 2903480 | Phoenix Cont... | 97.37 $ | 1000 | CABLE ASSEMBLY INTERFACE ... |
| 2903109 | Phoenix Cont... | 17.47 $ | 1000 | SWD4-8SFF2-5 PXCConnector... |
| 2903922 | Phoenix Cont... | 112.1 $ | 1000 | MOTOR STARTER REV 2.4A 42... |
| 2903690 | Phoenix Cont... | 7.28 $ | 1000 | RELAY TIMERRelay Coil |
| 2903527 | Phoenix Cont... | 50.59 $ | 4 | MONITORING RELAY 3PH SCRE... |
| RN-2903-PICTAIL | Microchip Te... | 45.05 $ | 11 | RN2903 PICTAIL(TM)/PICTAI... |
| 2903920 | Phoenix Cont... | 112.1 $ | 1000 | MOTOR STARTER REV 0.6A 42... |
| 2903708 | Phoenix Cont... | 8.32 $ | 1000 | RELAY TIMERRelay Coil |
| 2903371 | Phoenix Cont... | 8.57 $ | 172 | RELAY GEN PURPOSE SPDT 6A... |
| 2903599 | Phoenix Cont... | 148.13 $ | 1000 | INTERFACE MOD HDR 16POS 1... |
| 2903583 | Phoenix Cont... | 104.64 $ | 1000 | PSR-SCP-24DC/URML4/3X1/1X... |
| 2903103 | Phoenix Cont... | 108.63 $ | 1000 | EU5E-SWD-X8D PXC |
| 2903873 | Phoenix Cont... | 32.23 $ | 1000 | INTERFACE MOD HDR 16POS 1... |
| 2903678 | Phoenix Cont... | 4.85 $ | 1000 | RELAY TIMERRelay Coil |
| 2903664 | 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... |
| 2903024 | Phoenix Cont... | 70.42 $ | 1000 | RELAY SOLID STATESolid St... |
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