Schneider Electric LV481010
MPNLV481010
Active
Residual current protection relay, VigiPacT RHB, B type, 30mA-3A, 100-250VAC/DC, DIN rail mounting
$1,035.99Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type of setting | Keypad |
| Type of measurement | Earth fault current internal measurement, range: 80...100 % |
| Product or component type | Residual current protection relay |
| Residual earth-leakage sensitity adjustment type | Adjustable |
| Supply voltage | 100...250 V AC 50...400 Hz 70...120 % 100...250 V DC |
| [Uimp] rated impulse withstand voltage | 4 kV |
| Current sensors compatibility | VigiPacT TB35 earth leakage current sensor VigiPacT TB60 earth leakage current sensor VigiPacT TB120 earth leakage current sensor VigiPacT TB210 earth leakage current sensor VigiPacT TB35P earth leakage current sensor VigiPacT TB60P earth leakage current sensor |
| [Ithe] conventional enclosed thermal current | 5 A |
| Power consumption in | 6.5 VA |
| IK degree of protection | IK07 conforming to EN 50102 |
| IP degree of protection | IP40 on front face: conforming to EN/IEC 60529 IP30 on side parts: conforming to EN/IEC 60529 IP20 on connection terminals: conforming to EN/IEC 60529 |
| Mounting support | DIN rail |
All specifications
| Parameter | Value |
|---|---|
| Wire stripping length | 8 mm 9 mm |
| Connections - terminals | Terminal block 1 cable(s) 0.2...2.5 mm² flexible AWG 24...AWG 12 Terminal block 1 cable(s) 0.2...2.5 mm² rigid AWG 24...AWG 12 Terminal block 2 cable(s) 0.2...1.5 mm² flexible AWG 24...AWG 12 Terminal block 2 cable(s) 0.2...1.5 mm² rigid AWG 24...AWG 12 |
| Pollution degree | 2 conforming to IEC 60664-1 |
| Relative humidity | 95 % at 55 °C |
| Electrical shock protection class | Class II |
| Depth | 70.5 mm |
| Width | 36 mm |
| Height | 90 mm |
| Standards | EN/IEC 60947-2 Annex M EN/IEC 60755 |
| Range | VigiPacT |
| Reset | Remote reset |
| Monitoring | Electronics (watchdog) Power supply (continuous) Relay/sensor link (continuous) |
| 9 mm pitches | 4 |
| Minimum load | 1 mA at 10 V |
| Test function | Remote test Local |
| Earthing system | TT TN-S |
| Device short name | RHB |
| Relay application | Protection relay |
| Threshold setting | 0.015...1 A adjustable in step of 0.001 A alarm 1...3 A adjustable in step of 0.1 A alarm |
| Tightening torque | 0.5...0.6 N.m |
| Overvoltage category | III |
| Mechanical robustness | Fire resistance conforming to IEC 60695-2-1 IK protection 2 joules: IK07 conforming to EN 50102 Vibrations 13.2...100 Hz: 0.7 g Vibrations 2...13.2 Hz: +/- 1 mm |
| Tamperproof of settings | Protected by access code |
| Earth-leakage time delay | Instantaneous for 0.03 A Adjustable 0...1 s for 0.03...3 A adjustable in step of 10 ms Adjustable 1...10 s for 0.03...3 A adjustable in step of 100 ms |
| Earth-leakage sensitivity | 0.03...0.1 A, adjustable in step of 0.001 A 0.1...1 A, adjustable in step of 0.01 A 1...3 A, adjustable in step of 0.1 A |
| Signal contacts composition | 1 NO/NC alarm fail-safe 1 NO pre-alarm fail-safe |
| Environmental characteristic | Exposure to damp heat not in service conforming to IEC 60068-2-30 Exposure to damp heat in service conforming to IEC 60068-2-56 Salt mist conforming to IEC 60068-2-52 |
| Electromagnetic compatibility | Conducted and radiated emissions: , B, conforming to CISPR 11 Conducted radio-frequency immunity test: , 3, conforming to IEC 61000-4-6 Electrostatic discharge immunity test: , 4, conforming to IEC 61000-4-2 High-energy conducted susceptibility: , 4, conforming to IEC 61000-4-5 Low-energy conducted susceptibility: , 4, conforming to IEC 61000-4-4 Radiated susceptibility: , 3, conforming to IEC 61000-4-3 |
| Monitored distribution system | 800 V - AC at 0...2000 Hz (maximum) |
| Earth-leakage protection class | Type B |
| Ambient air temperature for storage | -40...85 °C |
| Ambient air temperature for operation | -25...55 °C |
MPN
LV481010