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Schneider Electric

Schneider Electric RH99M Residual Current Monitoring Relay

Schneider Electric RH99M Residual Current Monitoring Relay

€223,85incl. VAT
€185,00 excl. VAT

Stock: 1
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GearProduct description & specifications
BrandSchneider Electric
ModelVigiPacT RH99M
TypeResidual Current Monitoring Relay / Earth Leakage Protection Relay
Part Number56193
Technical Specs
Core ApplicationContinuous insulation tracking and earth fault leakage monitoring to mitigate electrical shock risks, fire hazards, and downstream component breakdowns due to cable degradation. Designed to trigger a shunt trip or signal a control circuit.
Earth Leakage Protection ClassType A
Monitored Distribution SystemUp to 1,000 V AC maximum
Compatible Earthing NetworksTT, TN-S

Rated Operational Supply Voltage (Us): 220 V to 240 V AC at 50/60 Hz

Power ConsumptionMax. 4 VA

Residual Earth Leakage Sensitivity (IΔn): Adjustable across 9 selector thresholds: 0.03 A, 0.1 A, 0.3 A, 0.5 A, 1.0 A, 3.0 A, 5.0 A, 10.0 A, and 30.0 A

Earth Leakage Time Delay (Δt)Adjustable across 9 selector settings from Instantaneous (for the 0.03 A baseline) up to 4.5 seconds
Fault System CoordinationSpecifically engineered to communicate with ComPacT/MasterPacT circuit breaker trip mechanisms, achieving an isolation breaker switch-off latency within 40 ms
Test / Reset FunctionalityFeatures localized front-facing push-buttons and dedicated remote wiring terminals for remote electrical test and fault reset execution loops
Reset ModeAutomatic reset following fault clearance or manual operator overrides
Relay Output Contacts1 x Overvoltage/Fault Trip loop, 1 x Alarm pre-threshold tracking loop; Conventional enclosed thermal current (Ithe) rated up to 8 A
Minimum Contact Load Capacity10 mA at 12 V DC
Current Sensor CompatibilityMust be associated with external compatible Schneider Electric type A closed toroids, split toroids, or rectangular sensors
Tamperproof EngineeringEquipped with a lead-sealable front cover plate shielding the analog dials from unapproved calibration adjustments
Electrical Insulation SecurityOvervoltage Category IV tracking with reinforced structural insulation limits
Connections / TerminalsScrew clamp terminals accepting stranded or flexible cables from 0.22 mm² up to 2.5 mm² (AWG 24 to 12)
Operating Ambient Temperature-35°C to +70°C
Enclosure Protection ClassIP40 front panel plate / IP20 finger-safe connection block
Weight300 g
Dimensions105 x 55 x 80 mm
Country of OriginFrance
HS Code8536.49.00

Entrega e Devoluções

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Por que comprar connosco

Como nos destacamos:

1. Somos uma empresa 100% holandesa com um armazém na Holanda.
2. Em stock significa realmente EM STOCK.
3. Todas as Used Industrial Parts são inspecionadas antes de serem colocadas à venda.
4. Todas as Used Industrial Parts vêm com garantia DOA e uma garantia de 6 meses.
5. O maior inventário! Compramos (e vendemos) diariamente Controlo de Automação "Surplus New", "Used" e "Obsolete", e Equipamento de Processo Industrial, por isso estamos orgulhosos do nosso enorme inventário!

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