Phoenix Contact develops terminal blocks, power supplies, relays, connectors, signal conditioners, controllers & PLCs, I/O systems, Industrial Ethernet, controller system cabling, PCB terminal blocks & connectors, and surge suppression.
| Nominal input voltage UN | 24 V DC |
| Protective circuit | Freewheeling diode; Freewheeling diode |
| Reverse polarity protection; Polarity protection diode | |
| Operating voltage display | Green LED |
| Status display/channel | Yellow LED |
| Compatible components | Miniature relay, REL-MR- 24DC/21HC |
| Switching | |
| Note | The interrupting ratings apply when using the REL-MR- 24DC/21HC relay (2961312) |
| Contact type | 1 changeover contact |
| Maximum switching voltage | 250 V AC/DC |
| Limiting continuous current | 5 A |
| Min. switching current | 10 mA |
| Controller level | |
| Connection method | IDC/FLK pin strip |
| Number of connections | 1 |
| Number of positions | 14 |
| Pitch | 2.54 mm |
| Field level | |
| Connection method | Screw connection with disconnect knife |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Number of connections | 24 |
| Conductor cross section rigid | 0.2 mm² … 4 mm² |
| Conductor cross section flexible | 0.2 mm² … 2.5 mm² |
| Conductor cross section AWG | 24 … 12 |
| Supply | |
| Connection method | Screw connection with disconnect knife |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Number of connections | 2 |
| Conductor cross section rigid | 0.2 mm² … 4 mm² |
| Conductor cross section flexible | 0.2 mm² … 2.5 mm² |
| Conductor cross section AWG | 24 … 12 |
| Width | 145.5 mm |
| Height | 112 mm |
| Depth | 52 mm |
| Degree of protection | IP00 |
| Ambient temperature (operation) | -20 °C … 50 °C |
| Ambient temperature (storage/transport) | -20 °C … 70 °C |
| Standards/regulations | EN 61010-2-201 |
| IEC 60664 |
| Item number | 2962463 |
| Packing unit | 1 pc |
| Minimum order quantity | 1 pc |
| Note | Made to Order (non-returnable) |
| Sales Key | C421 |
| Product Key | CK2171 |
| Catalog Page | Page 541 (C-5-2017) |
| GTIN | 4017918087166 |
| Weight per Piece (including packing) | 374.9 g |
| Weight per Piece (excluding packing) | 374.9 g |
| Customs tariff number | 85364190 |
| Country of origin | DE |
| Weight | 0.3749 kg |
|---|---|
| Dimensions | 5.20 × 14.55 × 11.20 cm |
