Official DistributorSKU
MPN
REL-MR- 12DC/1IC
Weight
0.016 kg
Series REL-MR
REL-MR- 12DC/1IC - Single relay
Plug-in miniature power relay, with power contact for high switch-on currents, 1 N/O contact, input voltage 12 V DC
- Safe isolation between coil and contact side
- High degree of protection up to RT III depending on type (wash-proof)
- Power contacts up to 16 A
Technical Specifications
Product properties
| Operating mode | 100% operating factor |
| Mechanical service life | 3x 107 cycles |
Insulation characteristics
| Insulation | Safe isolation, reinforced insulation |
| Insulation | Safe isolation, reinforced insulation |
| Overvoltage category | III |
| Pollution degree | 3 |
Electrical properties
| Maximum power dissipation for nominal condition | 0.4 W |
| Test voltage (Winding/contact) | 5 kV AC (50 Hz, 1 min., winding/contact) |
| Rated Insulation Voltage | 250 V AC |
| Rated surge voltage | 6 kV |
Coil side
| Nominal input voltage UN | 12 V DC |
| Input voltage range | 9.6 V DC ... 27 V DC |
| Input voltage range in reference to UN | see diagram |
| Drive and function | monostable |
| Drive (polarity) | non-polarized |
| Typical input current at UN | 33 mA |
| Typical response time | 8 ms |
| Typical release time | 3 ms |
| Coil resistance | 360 Ω ±10 % (20 °C) |
Switching
| Contact switching type | 1 N/O contact |
| Type of switch contact | Single contact |
| Contact Material | AgSnO |
| Maximum Switching Voltage | 250 V AC/DC |
| Minimum Switching Voltage | 12 V (100 mA) |
| Limiting Continuous Current | 16 A |
| Maximum Inrush Current | 80 A (20 ms) |
| Maximum Inrush Current | 130 A (peak, at capacitive load, 230 V AC, 24 μF) |
| Min. switching current | 100 mA (at 12 V DC) |
| Interrupting rating (ohmic load) max. | 384 W (at 24 V DC) |
| Interrupting rating (ohmic load) max. | 58 W (at 48 V DC) |
| Interrupting rating (ohmic load) max. | 48 W (at 60 V DC) |
| Interrupting rating (ohmic load) max. | 50 W (at 110 V DC) |
| Interrupting rating (ohmic load) max. | 80 W (at 220 V DC) |
| Interrupting rating (ohmic load) max. | 4000 VA (for 250 V AC) |
| Switching capacity min. | 1200 mW |
| Switching capacity | 2 A (at 24 V, DC13) |
| Switching capacity | 0.2 A (at 110 V, DC13) |
| Switching capacity | 0.2 A (at 250 V, DC13) |
| Switching capacity | 6 A (at 24 V, AC15) |
| Switching capacity | 6 A (at 120 V, AC15) |
| Switching capacity | 6 A (at 250 V, AC15) |
Connection data
| Connection Method | Plug / solder connection |
Dimensions
| Width | 12.7 mm |
| Height | 29 mm |
| Depth | 15.7 mm |
Material specifications
| Color | white (RAL 9010) |
Ambient conditions
| Degree of Protection | RT II |
| Ambient Temperature (Operation) | -40 °C ... 85 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Altitude | ≤ 2000 m |
Corrosive gas test
| Identification | ISA-S71.04. G3 Harsh Group |
| Identification | EN 60068-2-60 |
Standards and Regulations
| Standards/regulations | EN 50178 |
| Standards/regulations | EN 61810-1 |
Mounting
| Mounting Type | Plug-in mounting |
| Assembly instructions | Can be aligned without spacing (> 70 °C ≥ 2.5 mm) |
| Mounting Position | any |
Why Proax for Phoenix Contact 2904475?
Proax is an authorized distributor of Phoenix Contact 2904475 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.
Have a question in mind? to help you get the right product as quickly as possible for your project. We're always here to help!
Short Lead Time
Highly Trained Staff
Live Chat
Technical Support
Local Inventory
60+ Years Experience
Additional Information
| Pack Size | 10 |
Recommended
2961150 - Plug-in miniature power relay, with power contact, 1 changeover contact, input voltage 12 V DC
2961309 - Plug-in miniature power relay, with power contact for high continuous currents, 1 changeover contact, input voltage 12 V DC
2961163 - Plug-in miniature power relay, with multi-layer gold contact, 1 changeover contact, input voltage 12 V DC
2961532 - Plug-in miniature power relay, with multi-layer gold contact for high continuous currents, 1 changeover contact, input voltage 12 V DC
2909644 - Plug-in miniature power relay, with multi-layer gold contact, 1 changeover contact, manual operation, 12 V DC input voltage
2909641 - Plug-in miniature power relay, with power contact, 1 changeover contact, manual operation, 12 V DC input voltage
2961257 - Plug-in miniature power relay, with power contact, 2 changeover contacts, input voltage 12 V DC
2961299 - Plug-in miniature power relay, with multi-layer gold contact, 2 changeover contacts, input voltage 12 V DC
2961383 - Plug-in miniature power relay, with power contact, 1 changeover contact, input voltage 18 V DC
2961493 - Plug-in miniature power relay, with multi-layer gold contact, 1 changeover contact, input voltage 18 V DC
2961341 - Pluggable miniature power relay, with power contact for high switch-on currents up to 130 A peaks, 1 N/O contact, input voltage: 24 V DC
2961105 - Plug-in miniature power relay, with power contact, 1 changeover contact, input voltage 24 V DC
2961312 - Plug-in miniature power relay, with power contact for high continuous currents, 1 changeover contact, input voltage 24 V DC
2961121 - Plug-in miniature power relay, with multi-layer gold contact, 1 changeover contact, input voltage 24 V DC
2987888 - Plug-in miniature relay, with power contact, 1 changeover contact, test button, mechanical switching position indicator, status LED, freewheeling diode, polarity A1+, A2-, input voltage 24 V DC
2961545 - Plug-in miniature power relay, with multi-layer gold contact for high continuous currents, 1 changeover contact, input voltage 24 V DC
2987927 - Plug-in miniature relay, with multi-layer contact with hard gold coating, 1 changeover contact, test button, mechanical switching position indicator, status LED, freewheeling diode, polarity A1+, A2-, input voltage 24 V DC
2909645 - Plug-in miniature power relay, with multi-layer gold contact, 1 changeover contact, manual operation, 24 V DC input voltage
2909642 - Plug-in miniature power relay, with power contact, 1 changeover contact, manual operation, 24 V DC input voltage
2961192 - Plug-in miniature power relay, with power contact, 2 changeover contacts, input voltage 24 V DC