

| Parameter | Value |
|---|---|
| 24 V DC (see Power modules) | |
| Color | green (RAL 6021) |
| Depth | 113 mm |
| Width | 22.5 mm |
| Height | 90 mm |
| Function | Undercurrent |
| Input name | Measuring input |
| Insulation | Basic insulation |
| Mains type | 1-phase |
| Certificate | CE-compliant |
| Output fuse | 5 A (fast-blow) |
| Product type | Current monitoring relay |
| Assembly note | on standard DIN rail NS 35 in accordance with EN 60715 |
| Mounting type | DIN rail mounting |
| Recovery time | 500 ms |
| Basic accuracy | ± 5 % (of scale end value) |
| Climatic class | 3K3 (in acc. with EN 60721) |
| Identification | UL/C-UL Listed UL 508 |
| Measured value | DC, AC sine |
| Noise emission | EN 61000-6-3 |
| Noise immunity | EN 61000-6-2 |
| Operating mode | 100% operating factor |
| Frequency range | 48 Hz ... 63 Hz |
| Repeat accuracy | ≤ 2 % |
| Article revision | 02 |
| Pollution degree | 2 |
| Setting accuracy | ≤ 5 % (of scale end value) |
| Stripping length | 8 mm |
| Connection method | Screw connection |
| Mounting position | any |
| Overload capacity | 800 mA (at IN= 100 mA) |
| Max. setting range | 10 % ... 100 % (from IN) |
| Min. setting range | 5 % ... 95 % (from IN) |
| Input current range | 0 mA ... 100 mA (Connection terminals: I1 and GND) |
| Rated surge voltage | 4 kV |
| Overvoltage category | III |
| Supply voltage range | 24 V AC ... 230 V AC (see Power modules) |
| Low Voltage Directive | Conformance with Low Voltage Directive |
| Standards/regulations | EN 50178 |
| Contact switching type | 1 floating changeover contact |
| Mechanical service life | approx. 2x 107cycles |
| Service life electrical | 2x 105cycles at ohmic load, 1000 VA |
| Rated insulation voltage | 300 V |
| Maximum switching voltage | 250 V AC (in acc. with IEC 60664-1) |
| Nominal power consumption | 2 VA (1.5 W) |
| Conductor cross section AWG | 20 ... 14 |
| Housing insulation material | Polyamide PA, self-extinguishing |
| Conductor cross section rigid | 0.5 mm² ... 2.5 mm² |
| Electromagnetic compatibility | Conformance with EMC directive |
| Degree of protection (Housing) | IP40 (Housing) |
| Input resistance current input | 470 mΩ (at IN= 100 mA) |
| Ambient temperature (operation) | -25 °C ... 55 °C |
| Maximum temperature coefficient | < 0.1 %/K |
| Conductor cross section flexible | 0.25 mm² ... 2.5 mm² |
| Permissible humidity (operation) | 15 % ... 85 % |
| Setting range for response delay | 0.2 s ... 10 s |
| Interrupting rating (ohmic load) max. | 750 VA (3 A/250 V AC, module aligned, ≤ 5 mm spacing) |
| Ambient temperature (storage/transport) | -25 °C ... 70 °C |
| Degree of protection (Connection terminal blocks) | IP20 (Connection terminal blocks) |
Technical specifications and performance data
Installation and operation guide