| In accordance with | | IEC - 61643 - 1 | | | | |
| Max. continuous operating voltage (AC/DC) | Uc | 50/200V | 275/350V | 320/420V | 385/500V | 440/580V |
| Nominal discharge current (8/20) | In | 15kA | | | | |
| Max. discharge current (8/20) | Imax | 40kA | | | | |
| Protection level | Up | <0.9kV | <1.5kV | <1.5kV | <1.9kV | <2.2kV |
| Follow current | If | NO | NO | NO | NO | NO |
| Response time | A | <25ns | | | | |
| Residual current at Uc | IPE | <1.5mA | <1.5mA | <1.5mA | <1.5mA | <1.5mA |
| Thermal protection | | YES | YES | YES | YES | YES |
| Terminal screw torque | | Max. 4.5Nm | Max. 4.5Nm | Max. 4.5Nm | Max. 4.5Nm | Max. 4.5Nm |
| Back-up fuse (if mains > 250A) | | 160A gL | 160A gL | 160A gL | 160A gL | 160A gL |
| Short-circuit withstand current | | 25kA / 50Hz | 25kA / 50Hz | 25kA / 50Hz | 25kA / 50Hz | 25kA / 50Hz |
| Temperature range | | - 40˚C....+80˚C | - 40 0 C....+80 0 C | - 40 0 C....+80 0 C | - 40 0 C....+80 0 C | - 40 0 C....+80 0 C |
| Terminal cross section | | 35mm² (solid) / 25mm² (stranded) | 35mm2 (solid) / 25mm2 (stranded) | 35mm2 (solid) / 25mm2 (stranded) | 35mm2 (solid) / 25mm2 (stranded) | 35mm2 (solid) / 25mm2 (stranded) |
| Mounting EN 60715 | | 35mm top-hat rail | 35mm | 35mm | 35mm | 35mm |
| Degree of protection | | IP20 | IP20 | IP20 | IP20 | IP20 |
| Housing material | | Thermoplastic; extinguishing degree UL 94 V-O | Thermoplastic; extinguishing degree UL 94 V-O | Thermoplastic; extinguishing degree UL 94 V-O | Thermoplastic; extinguishing degree UL 94 V-O | Thermoplastic; extinguishing degree UL 94 V-O |
| Dimensions DIN 43880 | | 1TE | 1TE | 1TE | 1TE | 1TE |
| eight per unit | | 122g | 128g | 128g | 129g | 130g |
| PROTEC CR 40 (with remote contacts) | | | | | | |
| Remote contacts | | YES | YES | YES | YES | YES |
| Contact ratings | | AC: 250V/0.5A ; 125V/3A | AC: 250V/0.5A ; 125V/3A | AC: 250V/0.5A ; 125V/3A | AC: 250V/0.5A ; 125V/3A | AC: 250V/0.5A ; 125V/3A |
| Terminal cross section | | max. 1.5mm² | max. 1.5mm2 | max. 1.5mm2 | max. 1.5mm2 | max. 1.5mm2 |
| Remote terminal torque | | 0.25Nm | 0.25Nm | 0.25Nm | 0.25Nm | 0.25Nm |
| eight per unit | | 127g | 133g | 133g | 134g | 135g |
| Packaging dimensions (single unit) | | 108 x 74 x 24mm | 108 x 74 x 24mm | 108 x 74 x 24mm | 108 x 74 x 24mm | 108 x 74 x 24mm |
