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REL-MR- 12DC/21-21 2961257 PHOENIX CONTACT Single relay
REL-MR-12DC/21-21
2961257
PHOENIX_CONTACT
10
Single relay
Plug-in miniature power relay, with power contact, 2 switched contacts, input voltage 12 V DC
Plug-in miniature power relay, with power contact, 2 changeover contacts, 12 V DC input voltage
Relays > Switching relay
Industrial Relays
Brand new product in its original packaging covered by the warranties and certifications provided by PHOENIX_CONTACT
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▲Key Commercial Data
| Orderkey | 2961257 |
|---|---|
| Packing unit | 10 pc |
| Minimum order quantity | 10 pc |
| Catalog page | Page 304 (C-5-2017) |
| GTIN | 4017918163525 |
| Weight per Piece (excluding packing) | 15.430 g |
| Custom tariff number | 85364190 |
| Country of origin | AT (Austria) |
Ambient conditions
| Ambient temperature (operation) | -40 °C ... 85 °C |
|---|---|
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
Coil side
| Nominal input voltage UN | 12 V DC |
|---|---|
| Input voltage range in reference to UN | see diagram |
| Typical input current at UN | 33 mA |
| Typical response time | 7 ms |
| Typical release time | 3 ms |
| Coil resistance | 360 Ω ±10 % (at 20 °C) |
| Power dissipation for nominal condition | 0.4 W |
Contact side
| Contact type | 2 PDT |
|---|---|
| Type of switch contact | Single contact |
| Contact material | AgNi |
| Maximum switching voltage | 250 V AC/DC |
| Minimum switching voltage | 5 V (at 10 mA) |
| Min. switching current | 10 mA (At 5 V) |
| Maximum inrush current | 25 A (20 ms) |
| Limiting continuous current | 8 A |
| Interrupting rating (ohmic load) max. | 190 W (at 24 V DC) |
| 85 W (at 48 V DC) | |
| 60 W (at 60 V DC) | |
| 44 W (at 110 V DC) | |
| 60 W (at 220 V DC) | |
| 2000 VA (for 250 V AC) | |
| Switching capacity | 2 A (at 24 V, DC13) |
| 0.2 A (at 250 V, DC13) | |
| 3 A (at 24 V, AC15) | |
| 3 A (at 120 V, AC15) | |
| 3 A (at 250 V, AC15) | |
| Motor load according to UL 508 | 1/4 HP, 120 V AC |
| 1/2 HP, 240 V AC |
General
| Test voltage relay winding/relay contact | 5 kV AC (50 Hz, 1 min.) |
|---|---|
| Test voltage relay contact/relay contact | 2.5 kV AC (50 Hz, 1 min.) |
| Operating mode | 100% operating factor |
| Degree of protection | RT III (wash-proof) |
| Mechanical service life | 3x 107cycles |
| Service life, electrical | see diagram |
| Mounting position | any |
| Assembly instructions | Can be aligned without spacing (> 70 °C ≥ 2.5 mm) |
| Net weight (SAP) | 15.43 g |
Standards and Regulations
| Connection in acc. with standard | CUL |
|---|---|
| Standards/regulations | IEC 60664 |
| EN 50178 | |
| EN 61810-1 | |
| Insulation | Basic insulation |
| Degree of pollution | 3 |
| Overvoltage category | III |
Environmental Product Compliance
| China RoHS | Environmentally friendly use period: unlimited = EFUP-e |
|---|---|
| No hazardous substances above threshold values |
Classifications
eCl@ss 5.027371601eCl@ss 5.127371600eCl@ss 6.027371600eCl@ss 7.027371601eCl@ss 8.027371601eCl@ss 9.027371601
| Feature Name | Feature Value |
|---|---|
| Type of electric connection (EF003961) | Other |
| Complete with socket (EF003359) | No |
| With detachable clamps (EF003340) | No |
| With LED indication (EF005950) | No |
| Rated control supply voltage DC (EF003980) | 7.8 V |
| Voltage type for actuating (EF008242) | DC |
| Drive, polarization (EF003355) | Polarity free |
| Drive, switching attitude (EF003356) | Mono stable |
| Number of contacts as normally closed contact (EF008255) | 0 |
| Number of contacts as normally open contact (EF008256) | 0 |
| Number of contacts as change-over contact (EF008257) | 2 |
| Type of switch contact (EF003358) | Single contact |
| With forced-guided contacts (EF003357) | No |
| Material of contact insert (EF008521) | Other |
| Material of contact surface (EF004020) | Untreated |
| Nominal current (EF000001) | 0.033 A |
| Degree of protection (IP) (EF005474) | Other |
| Width (EF000008) | 12.7 mm |
| Height (EF000040) | 29 mm |
| Depth (EF000049) | 15.7 mm |
Datasheet - PDF
▲| Title: | Size: | Type: |
|---|---|---|
| PDF CATALOG PHOENIX INTERFACE TECHNOLOGY AND SWITCHING DEVICES EN .pdf | 28 Mbytes |
|
| PHOENIX CONTACT-2961257-REL-MR- 12DC/21-21 | 152 Kbytes |
|
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