| Manufacturer part number (MPN) | EMR6-R250-A-1 |
| EAN / GTIN | 4015081788088 |
| Sales unit | pcs |
| Eaton catalogue number | 184772 |
| Depth | 103.7 mm |
| Height | 85.6 mm |
| Width | 22.5 mm |
| Weight | 0.148 kg |
| Certifications | IEC/EN 60255-6 |
| Ambient operating temperature - max | 60 °C |
| Ambient storage temperature - max | 85 °C |
| Ambient operating temperature - min | -25 °C |
| Climatic proofing | Damp heat, cyclic, to IEC 60068-2-30 |
| Air discharge | Air/contact discharge, according to IEC/EN 61000-4-2, level 3 |
| Burst impulse | According to IEC/EN 61000-4-4, level 3 |
| Electromagnetic compatibility | According to IEC/EN 60947-6-2 |
| Immunity to line-conducted interference | Level 3 (according to IEC/EN 61000-4-6) |
| Immunity to radiation | Level 3 (according to IEC/EN 61000-4-3) |
| Surge rating | According to IEC/EN 61000-4-5 Level 4 |
| Electric connection type | Screw connection |
| Functions | For mixed system; Error registration possible; Configurable fault memory; Configurable memory function; Status indication via LEDs; Configurable non-volatile fault memory |
| Monitoring function | Insulation resistance in non-earthed AC supply systems (two-phase, three-phase, four-phase systems); Insulation resistance in non-earthed DC supply systems (two-phase, three-phase systems) |
| Voltage measurement - max | 300 V |
| Cable length | 10 m |
| Degree of protection | Enclosure: IP50; Terminals: IP20 |
| LED indicator | Status indication of Supply voltage: Green LED; Status indication of Supply voltage: Green, solid light; Other states depending on fault (see IL): Measured value; Status indication of Faults at L+: Red LED; Status indication of Faults at L-: Red LED |
| Lifespan, mechanical | 30,000,000 Operations |
| Mounting position | As required |
| Overvoltage category | III |
| Pollution degree | 3 |
| Product category | EMR Measuring and monitoring relays |
| Rated impulse withstand voltage (Uimp) | 4000 V AC |
| Shock resistance | Class 2 |
| Type | Insulation monitoring relay |
| Voltage type | AC/DC |
| Hysteresis | 25 % |
| Duty factor | 100 %, Power supply |
| Power consumption | 3.5 VA |
| Rated control supply voltage (Us) at AC, 50 Hz - max | 240 V |
| Rated control supply voltage (Us) at AC, 50 Hz - min | 24 V |
| Rated control supply voltage (Us) at AC, 60 Hz - max | 240 V |
| Rated control supply voltage (Us) at AC, 60 Hz - min | 24 V |
| Rated control supply voltage (Us) at DC - max | 240 V |
| Rated control supply voltage (Us) at DC - min | 24 V |
| Rated frequency - max | 60 Hz |
| Rated frequency - min | 15 Hz |
| Rated operational voltage of monitored supply system | 0 - 250 V AC; 0 - 300 V DC |
| Supply voltage | 24 - 240 V DC; 24 - 240 V AC, 50/60 Hz |
| Voltage tolerance | 1.1 x Uc; 0.85 x Uc |
| Lifespan, electrical | 100,000 Operation (at 230 V, AC-12, 4 A) |
| Number of contacts (change-over contacts) | 1 |
| Number of contacts (normally closed contacts) | 0 |
| Number of contacts (normally open contacts) | 0 |
| Rated operational current (Ie) | 5 A at AC-12, 230 V |
| Rated operational current (Ie) at AC-15, 220 V, 230 V, 240 V | 3 A |
| Rated operational current (Ie) at DC-13, 24 V | 2.5 A |
| Rated operational voltage (Ue) - max | 250 V |
| Short-circuit protection rating | Max. 10 A Fast/gL, Fuse, Relay output contacts |
| Connection type | Snap fixing, top-hat rail IEC/EN 60715 |
| Screwdriver size | 5.5 x 0.8 mm, Terminal screw |
| Terminal capacity (flexible with ferrule AWG) | 2 x 18-16 |
| Terminal capacity (flexible with ferrule) | 2 x 0.5-1.5 mm² |
| Terminal capacity (solid AWG) | 18 - 14 |
| Terminal capacity (solid) | 1 x 0.5-2.5 mm² |
| Tightening torque | 0.8 Nm, Screw terminals; Min. 0.5 Nm, Screw terminals |
| Adjustment range | 1 - 100 kΩ, Sensitivity |
| Operating voltage AC 50 Hz | 0–250 V |
| Operating voltage AC 60 Hz | 0–250 V |
| Operating voltage DC | 0–300 V |
| External power supply required | No |
| Supply voltage AC 50 Hz | 0–250 V |
| Supply voltage AC 60 Hz | 0–250 V |
| Supply voltage DC | 0–300 V |
| Rated switch current | 4 A |
| Rated operating frequency | 15–60 Hz |
| Voltage measuring range | 0–300 V |
| Type of electric connection | Screw connection |
| Rated control supply voltage AC 50 Hz | 24–240 V |
| Rated control supply voltage AC 60 Hz | 24–240 V |
| Rated control supply voltage DC | 24–240 V |
| Voltage type for actuating | AC/DC |
| With detachable clamps | No |
| Rated voltage | 0–250 V |
| Rated frequency | 15–400 Hz |
| Line capacity | 10 µF |
| Response value impedance 1 | 1–100 kOhm |
| Indication of insulation value | No |
| Error registration possible | Yes |
| Number of contacts as change-over contact | 1 |
| Country of origin | Germany |
