Official DistributorSKU
MPN
REL-FO/L-120AC/1X21
Weight
0.025 kg
Series REL-FO-L
REL-FO/L-120AC/1X21 - Single relay
Plug-in miniature relay, FASTON connection, 1 changeover contact, status display: LED (yellow), Input voltage: 120 V AC
Documents
Technical Specifications
Notes
| Notes on operation | Do not use to separate SELV/PELV circuits from other circuits, because safe isolation is not guaranteed. (applies to the optocoupler variants) |
| Notes on operation | The system installer must ensure the touch protection of the product (at voltages > 25 V AC/60 V DC). The product is a built-in device without protection against direct contact. |
Product properties
| Product family | ESSENTIAL edition |
| Operating mode | 100% operating factor |
| Mechanical service life | approx. 3x 10⁷ cycles |
| Relay type | Electromechanical relay |
Insulation characteristics: Air clearances and creepage distances between the power circuits
| Insulation | Basic insulation |
| Overvoltage category | II |
| Pollution degree | 3 |
Data management status
| Date of last data management | 12.11.2024 |
Electrical properties
| Maximum power dissipation for nominal condition | 0.9 W |
| Test voltage (Winding/contact) | 5 kVrms (50 Hz, 1 min., winding/contact) |
| Test voltage () | 1 kVrms (50 Hz, 1 min., open contact) |
Air clearances and creepage distances between the power circuits
| Rated Insulation Voltage | 250 V AC |
| Rated surge voltage | 2.5 kV |
Coil side
| Nominal input voltage UN | 120 V AC |
| Input voltage range | 96 V AC ... 132 V AC |
| Mains frequency | 50/60 Hz |
| Drive and function | monostable |
| Drive (polarity) | non-polarized |
| Typical input current at UN | 10 mA (50 Hz) |
| Input power dissipation for UN | 1.2 W |
| Typical response time | 2 ms ... 10 ms |
| Typical release time range | 5 ms ... 20 ms |
| Status display | LED (yellow) |
| Coil resistance | 6400 Ω ±10 % |
Switching
| Contact switching type | 1 changeover contact |
| Type of switch contact | Single contact |
| Contact Material | AgSnO |
| Maximum Switching Voltage | 250 V AC |
| Maximum Switching Voltage | 30 V DC |
| Minimum Switching Voltage | 5 V (100 mA) |
| Limiting Continuous Current | 12 A |
| Maximum Inrush Current | 24 A (20 ms, N/O contacts) |
| Inrush current, minimum | 100 mA (5 V) |
| Interrupting rating (ohmic load) max. | 288 W (24 V DC) |
| Interrupting rating (ohmic load) max. | 360 W (30 V DC) |
| Interrupting rating (ohmic load) max. | 3000 VA (250 V AC) |
Connection data
| Connection Method | FASTON connection |
Dimensions
| Width | 13 mm |
| Height | 31.1 mm |
| Depth | 30 mm |
Ambient conditions
| Degree of protection (Relay) | RT II (Relay) |
| Degree of protection (Installation location) | IP54 (Installation location) |
| Ambient Temperature (Operation) | -40 °C ... 70 °C |
| Ambient temperature (storage/transport) | -40 °C ... 70 °C |
| Altitude | ≤ 2000 m |
Standards and Regulations
| Standards/regulations | IEC 61810-1 |
| Standards/regulations | IEC 60664-1 |
Air clearances and creepage distances between the power circuits
| Standards/regulations | IEC 60664-1 |
Mounting
| Mounting Position | any |
Why Proax for Phoenix Contact 1308310?
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Additional Information
| Pack Size | 1 |
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