The MKL 3/12 SE is a multipin terminal strip designed for bridging electrical engineering to electronic devices. It offers a solder connection and direct mounting solution, suitable for feeding through to electronic devices on a panel. This single- and multi-pole terminal strip is rated for a cross-section of 2.5 mm.
| Specification | Value |
|---|---|
| Rated cross-section | 2.5 mm |
| Number of poles | 12 |
| Dimensions (H x W x D) | 2,300 mm x 110 mm x 16.1 mm (90.551 in x 4.331 in x 0.634 in) |
| Net weight | 37.85 g |
| Storage temperature | -25 C...55 C |
| Continuous operating temp., min. | -60 C |
| Continuous operating temp., max. | 130 C |
| Rated voltage | 400 V |
| Rated current | 20 A |
| Rated impulse withstand voltage | 6 kV |
| Volume resistance (IEC 60947-7-x) | 1.33 m |
| Power loss (IEC 60947-7-x) | 0.77 W |
| Pollution severity | 3 |
| Clamping range, max. | 4 mm |
| Clamping range, min. | 0.5 mm |
| Clamping screw | M 2.5 |
| Stripping length | 5 mm |
| Tightening torque, max. | 0.45 Nm |
| Tightening torque, min. | 0.4 Nm |
| Type of connection | Solder connection |
| CSA Rating - Current size C | 25 A |
| CSA Rating - Voltage size C | 300 V |
| CSA Rating - Wire cross section max. | 12 AWG |
| CSA Rating - Wire cross section min. | 22 AWG |
| UL Rating - Conductor size Factory wiring max. | 12 AWG |
| UL Rating - Conductor size Factory wiring min. | 22 AWG |
| UL Rating - Conductor size Field wiring max. | 12 AWG |
| UL Rating - Conductor size Field wiring min. | 22 AWG |
| UL Rating - Current size C | 20 A |
| UL Rating - Voltage size C | 300 V |
| ETIM Classifications | EC001284 (6.0, 7.0, 8.0) |
| ECLASS Classifications | 27-14-11-06 (9.0, 9.1, 10.0, 11.0, 12.0) |