2903285 Allicdata Electronics
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 datasheet2903285 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
Stock 15Can Ship Immediately
$ 19.05
Specifications
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 
Description

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

Related Products
Search Part number : "2903" Included word is 40
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...
Latest Products
G5Q-1A-EU DC12

General Purpose Relay Power PCB Relay SP...

G5Q-1A-EU DC12 Allicdata Electronics
HL1-L-AC120V-F

RELAY GENERAL PURPOSERelay Coil

HL1-L-AC120V-F Allicdata Electronics
HC4E-PL-AC48V

RELAY GEN PURP 4PDT 48VACRelay Coil

HC4E-PL-AC48V Allicdata Electronics
MY4N-J DC100/110

RELAY GEN PURP 4PDTRelay Coil

MY4N-J DC100/110 Allicdata Electronics
BR247-600B2-28V-007L

RELAYRelay Coil

BR247-600B2-28V-007L Allicdata Electronics
2912303

CONN TERM BLOCKRelay Coil

2912303 Allicdata Electronics