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Eaton D3 general-purpose relays are electromagnetic units used in motors and lighting & heating systems to control the flow of current.
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J| Style | Model | Price | |
|---|---|---|---|
| A | D3PA6 | - | RFQ
|
| B | D3RR2R1 | £40.64 | |
| C | D3PR3A | - | RFQ
|
| D | D3PAL11 | £20.82 | |
| B | D3RR2A1 | £39.04 | |
| C | D3PR3T1 | £47.83 | |
| B | D3RF3A1 | £50.04 | |
| E | D3RF2R1 | £43.05 | |
| F | D3PR5R1 | £134.12 | |
| G | D3PF2AA1 | £43.05 | |
| E | D3RF2B | £43.05 | |
| B | D3RR2T1 | £40.64 | |
| E | D3RR3A | - | RFQ
|
| H | D3PR5A1 | £134.12 | |
| G | D3PR23R1 | - | RFQ
|
| B | D3RF3R1 | £50.04 | |
| C | D3PR3R1 | £50.04 | |
| B | D3RF3B | £50.04 | |
| B | D3RF3T1 | £50.04 | |
| B | D3RR2B | £40.64 | |
| E | D3RF2T | - | RFQ
|
| E | D3RF2A | - | RFQ
|
| B | D3RR2A | £40.64 | |
| I | D3PAL8 | £18.01 | |
| B | D3RR3A1 | - | RFQ
|
| B | D3RF3A | - | RFQ
|
| C | D3PR3R | - | RFQ
|
| J | D3PA7 | - | RFQ
|
| B | D3RF3T | £50.04 | |
| E | D3RF2T1 | - | RFQ
|
| B | D3RR2T | - | RFQ
|
Consider factors, such as the voltage & current requirements of your load, the switching capacity of the relay and the contact arrangement.
To test a general-purpose relay, use a multimeter to measure the resistance across the relay contacts. Users can also apply voltage to the relay coil and check if the contacts open and close properly.
Multiply the voltage and current ratings of the contacts. For example, a relay with contacts rated for 120VAC and 10A would have a power rating of 1200V
Electromagnetic relays can handle higher currents and voltages than solid-state relays.