The figure shows the 24 V DC version
2901904
Official DistributorSKU
PHX2901904
MPN
REL-OR/LDP-220DC/1/MB
Weight
0.099 kg
Series REL-OR-LDP
REL-OR/LDP-220DC/1/MB - Single relay
Plug-in octal relay with power contacts, specially designed for switching high DC loads, 1 N/O contact, detectable manual operation, status LED, blowout magnet, coil voltage: 220 V DC
Technical Specifications
Product properties
| Operating mode | 100% operating factor |
| Mechanical service life | approx. 10⁷ cycles |
Insulation characteristics
| Overvoltage category | III |
| Pollution degree | 3 |
Electrical properties
| Maximum power dissipation for nominal condition | 1.54 W |
| Test voltage (Winding/contact) | 2.5 kVrms (50 Hz, 1 min., winding/contact) |
Coil side
| Nominal input voltage UN | 220 V DC |
| Input voltage range | 143 V DC ... 330 V DC |
| Input voltage range in reference to UN | see diagram |
| Typical input current at UN | 7 mA |
| Typical response time | 20 ms |
| Typical release time | 30 ms |
| Protective circuit | Freewheeling diode |
| Operating voltage display | Yellow LED |
| Coil resistance | 36.1 kΩ ±10 % |
Switching
| Contact switching type | 1 N/O contact |
| Type of switch contact | Single contact |
| Note regarding the switch contact | Series connection, 2 N/O contacts with blowout magnet |
| Contact Material | AgNi |
| Maximum Switching Voltage | 250 V AC |
| Maximum Switching Voltage | 220 V DC |
| Minimum Switching Voltage | 10 V (at 10 mA) |
| Limiting Continuous Current | 10 A |
| Maximum Inrush Current | 30 A (20 ms) |
| Min. switching current | 10 mA (at 10 V) |
| Interrupting rating (ohmic load) max. | 2500 VA (for 250 V AC) |
Dimensions
| Width | 35 mm |
| Height | 35 mm |
| Depth | 58.5 mm |
Ambient conditions
| Degree of Protection | RT I |
| Ambient Temperature (Operation) | -40 °C ... 60 °C |
| Ambient temperature (storage/transport) | -40 °C ... 80 °C |
Standards and Regulations
| Standards/regulations | IEC 61810 |
| Standards/regulations | EN 60947 |
Mounting
| Assembly instructions | On relay base PR3 |
| Mounting Position | any |
Why Proax for Phoenix Contact 2901904?
Proax is an authorized distributor of Phoenix Contact 2901904 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
| Pack Size | 10 |
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