56170 Schneider

VigiPacT RH99M is a DIN rail mounting residual current protection relay. It protects against people direct or indirect contact, property fire hazards and motors. It measures the earth leakage current in an electrical installation via its associated toroid. It trips the associated circuit breaker when the set residual operation current is overrun. The operational supply voltage is 12/24VAC 50/60Hz, or 12/48VDC. The current sensitivity is selectable with 9 thresholds from 30 mA to 30 A. The time delay is selectable with 9 settings from instantaneous to 4.5s. It requires a local manual reset after a fault clearance. The monitored distribution system voltage is up to 1000 VAC 50/60/400 Hz. It is installed on a DIN-rail inside a switchboard and the protection degree is IP40. It must be associated with a compatible Schneider Electric type A toroid or rectangular sensor.

Main

Characteristic Value(s)
Range VigiPacT
Device short name RH99M
Product or Component Type Residual current protection relay
Relay application Protection relay
Mounting Support DIN rail
Earth-leakage protection class Type A
Type of setting Selector
Residual earth-leakage sensitity adjustment type Adjustable 9 settings
Earth-leakage sensitivity 0.03…30 A
Earth-leakage time delay Instantaneous for 0.03 A
Adjustable 9 settings 0…4.5 s for 0.03…30 A
Current sensors compatibility VigiPacT TOA earth leakage current sensor
VigiPacT A earth leakage current sensor
VigiPacT L earth leakage current sensor
[Ithe] conventional enclosed thermal current 8 A
Minimum load 10 mA 12 V
[Us] rated supply voltage 12...24 V AC 50/60 Hz 55...120 %
12...48 V DC 55...120 %
Power Consumption in VA 4 VA
Monitored distribution system 1000 V - AC 50/60 Hz maximum)
1000 V - AC 400 Hz maximum)
Earthing system TN-S
IT
TT
[Uimp] rated impulse withstand voltage 8 kV
Reset Manual reset

Complementary

Characteristic Value(s)
Test function Remote test
Local
Monitoring Electronics continuous)
Power supply continuous)
Relay/sensor link continuous)
Type of measurement Earth fault current internal measurement 80...100 %
Tamperproof of settings Protected by sealable cover
Connections - terminals Auxiliary power supply terminal block 0.0003…0.004 in² (0.2…2.5 mm²) flexible AWG 24...AWG 12
Auxiliary power supply terminal block 0.0003…0.004 in² (0.2…2.5 mm²) rigid AWG 24...AWG 12
Auxiliary power supply terminal block 0.0004…0.004 in² (0.25…2.5 mm²) flexible AWG 24...AWG 12
Fault screw terminal 0.0003…0.004 in² (0.2…2.5 mm²) flexible AWG 24...AWG 12
Fault screw terminal 0.0003…0.006 in² (0.2…4 mm²) rigid AWG 24...AWG 12
Fault screw terminal 0.0004…0.004 in² (0.25…2.5 mm²) flexible AWG 24...AWG 12
Relay test and fault reset screw terminal 0.0002…0.002 in² (0.14…1 mm²) flexible AWG 26...AWG 16
Relay test and fault reset screw terminal 0.0002…0.002 in² (0.14…1.5 mm²) rigid AWG 26...AWG 16
Relay test and fault reset screw terminal 0.0004…0.0008 in² (0.25…0.5 mm²) flexible AWG 26...AWG 16
Sensor screw terminal 0.0002…0.002 in² (0.14…1 mm²) flexible AWG 26...AWG 16
Sensor screw terminal 0.0002…0.002 in² (0.14…1.5 mm²) rigid AWG 26...AWG 16
Sensor screw terminal 0.0004…0.0008 in² (0.25…0.5 mm²) flexible AWG 26...AWG 16
Voltage presence screw terminal 0.0003…0.004 in² (0.2…2.5 mm²) flexible AWG 24...AWG 12
Voltage presence screw terminal 0.0003…0.006 in² (0.2…4 mm²) rigid AWG 24...AWG 12
Voltage presence screw terminal 0.0004…0.004 in² (0.25…2.5 mm²) flexible AWG 24...AWG 12
Wire stripping length Auxiliary power supply: 0.3 in (7 mm) for top connection
Fault: 0.3 in (8 mm) for bottom connection
Relay test and fault reset: 0.2 in (5 mm) for bottom connection
Sensor: 0.2 in (5 mm) for top connection
Voltage presence: 0.3 in (8 mm) for bottom connection
Tightening torque Auxiliary power supply: 5.3 lbf.in (0.6 N.m) top
Fault: 5.3 lbf.in (0.6 N.m) bottom
Relay test and fault reset: 2.21 lbf.in (0.25 N.m) bottom
Sensor: 2.21 lbf.in (0.25 N.m) top
Voltage presence: 5.3 lbf.in (0.6 N.m) bottom
9 mm pitches 6
Standards EN/IEC 60947-2 Annex M
EN/IEC 60755
UL 1053
CAN/CSA C22.2 No. 144
Width 2.1 in (54 mm)
Height 3.2 in (81 mm)
Depth 2.9 in (74 mm)
Product Weight 0.7 lb(US) (0.3 kg)
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
IK degree of protection IK07 conforming to EN 50102
Mechanical robustness Fire resistance IEC 60695-2-1
IK protection 2 joulesIK07 EN 50102
Vibrations 13.2...100 Hz0.7 g
Vibrations 2...13.2 Hz+/- 1 mm
Est. delivery between and    
Estimated delivery dates are estimates only. Int'l customers allow a few more days. For more precise delivery estimates, please contact us at support@plc-direct.com. Contact us in advance for expedited shipping options.
Sale price4,590.00 kr
1-year warranty
FREE WORDWIDE SHIPPING
Condition:
4,590.00 kr
0.00 kr
0.00 kr
Ach Direct Debit American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay Visa

VigiPacT RH99M is a DIN rail mounting residual current protection relay. It protects against people direct or indirect contact, property fire hazards and motors. It measures the earth leakage current in an electrical installation via its associated toroid. It trips the associated circuit breaker when the set residual operation current is overrun. The operational supply voltage is 12/24VAC 50/60Hz, or 12/48VDC. The current sensitivity is selectable with 9 thresholds from 30 mA to 30 A. The time delay is selectable with 9 settings from instantaneous to 4.5s. It requires a local manual reset after a fault clearance. The monitored distribution system voltage is up to 1000 VAC 50/60/400 Hz. It is installed on a DIN-rail inside a switchboard and the protection degree is IP40. It must be associated with a compatible Schneider Electric type A toroid or rectangular sensor.

Main

Characteristic Value(s)
Range VigiPacT
Device short name RH99M
Product or Component Type Residual current protection relay
Relay application Protection relay
Mounting Support DIN rail
Earth-leakage protection class Type A
Type of setting Selector
Residual earth-leakage sensitity adjustment type Adjustable 9 settings
Earth-leakage sensitivity 0.03…30 A
Earth-leakage time delay Instantaneous for 0.03 A
Adjustable 9 settings 0…4.5 s for 0.03…30 A
Current sensors compatibility VigiPacT TOA earth leakage current sensor
VigiPacT A earth leakage current sensor
VigiPacT L earth leakage current sensor
[Ithe] conventional enclosed thermal current 8 A
Minimum load 10 mA 12 V
[Us] rated supply voltage 12...24 V AC 50/60 Hz 55...120 %
12...48 V DC 55...120 %
Power Consumption in VA 4 VA
Monitored distribution system 1000 V - AC 50/60 Hz maximum)
1000 V - AC 400 Hz maximum)
Earthing system TN-S
IT
TT
[Uimp] rated impulse withstand voltage 8 kV
Reset Manual reset

Complementary

Characteristic Value(s)
Test function Remote test
Local
Monitoring Electronics continuous)
Power supply continuous)
Relay/sensor link continuous)
Type of measurement Earth fault current internal measurement 80...100 %
Tamperproof of settings Protected by sealable cover
Connections - terminals Auxiliary power supply terminal block 0.0003…0.004 in² (0.2…2.5 mm²) flexible AWG 24...AWG 12
Auxiliary power supply terminal block 0.0003…0.004 in² (0.2…2.5 mm²) rigid AWG 24...AWG 12
Auxiliary power supply terminal block 0.0004…0.004 in² (0.25…2.5 mm²) flexible AWG 24...AWG 12
Fault screw terminal 0.0003…0.004 in² (0.2…2.5 mm²) flexible AWG 24...AWG 12
Fault screw terminal 0.0003…0.006 in² (0.2…4 mm²) rigid AWG 24...AWG 12
Fault screw terminal 0.0004…0.004 in² (0.25…2.5 mm²) flexible AWG 24...AWG 12
Relay test and fault reset screw terminal 0.0002…0.002 in² (0.14…1 mm²) flexible AWG 26...AWG 16
Relay test and fault reset screw terminal 0.0002…0.002 in² (0.14…1.5 mm²) rigid AWG 26...AWG 16
Relay test and fault reset screw terminal 0.0004…0.0008 in² (0.25…0.5 mm²) flexible AWG 26...AWG 16
Sensor screw terminal 0.0002…0.002 in² (0.14…1 mm²) flexible AWG 26...AWG 16
Sensor screw terminal 0.0002…0.002 in² (0.14…1.5 mm²) rigid AWG 26...AWG 16
Sensor screw terminal 0.0004…0.0008 in² (0.25…0.5 mm²) flexible AWG 26...AWG 16
Voltage presence screw terminal 0.0003…0.004 in² (0.2…2.5 mm²) flexible AWG 24...AWG 12
Voltage presence screw terminal 0.0003…0.006 in² (0.2…4 mm²) rigid AWG 24...AWG 12
Voltage presence screw terminal 0.0004…0.004 in² (0.25…2.5 mm²) flexible AWG 24...AWG 12
Wire stripping length Auxiliary power supply: 0.3 in (7 mm) for top connection
Fault: 0.3 in (8 mm) for bottom connection
Relay test and fault reset: 0.2 in (5 mm) for bottom connection
Sensor: 0.2 in (5 mm) for top connection
Voltage presence: 0.3 in (8 mm) for bottom connection
Tightening torque Auxiliary power supply: 5.3 lbf.in (0.6 N.m) top
Fault: 5.3 lbf.in (0.6 N.m) bottom
Relay test and fault reset: 2.21 lbf.in (0.25 N.m) bottom
Sensor: 2.21 lbf.in (0.25 N.m) top
Voltage presence: 5.3 lbf.in (0.6 N.m) bottom
9 mm pitches 6
Standards EN/IEC 60947-2 Annex M
EN/IEC 60755
UL 1053
CAN/CSA C22.2 No. 144
Width 2.1 in (54 mm)
Height 3.2 in (81 mm)
Depth 2.9 in (74 mm)
Product Weight 0.7 lb(US) (0.3 kg)
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
IK degree of protection IK07 conforming to EN 50102
Mechanical robustness Fire resistance IEC 60695-2-1
IK protection 2 joulesIK07 EN 50102
Vibrations 13.2...100 Hz0.7 g
Vibrations 2...13.2 Hz+/- 1 mm
Characteristic Value(s)
Test function Remote test
Local
Monitoring Electronics continuous)
Power supply continuous)
Relay/sensor link continuous)
Type of measurement Earth fault current internal measurement 80...100 %
Tamperproof of settings Protected by sealable cover
Connections - terminals Auxiliary power supply terminal block 0.0003…0.004 in² (0.2…2.5 mm²) flexible AWG 24...AWG 12
Auxiliary power supply terminal block 0.0003…0.004 in² (0.2…2.5 mm²) rigid AWG 24...AWG 12
Auxiliary power supply terminal block 0.0004…0.004 in² (0.25…2.5 mm²) flexible AWG 24...AWG 12
Fault screw terminal 0.0003…0.004 in² (0.2…2.5 mm²) flexible AWG 24...AWG 12
Fault screw terminal 0.0003…0.006 in² (0.2…4 mm²) rigid AWG 24...AWG 12
Fault screw terminal 0.0004…0.004 in² (0.25…2.5 mm²) flexible AWG 24...AWG 12
Relay test and fault reset screw terminal 0.0002…0.002 in² (0.14…1 mm²) flexible AWG 26...AWG 16
Relay test and fault reset screw terminal 0.0002…0.002 in² (0.14…1.5 mm²) rigid AWG 26...AWG 16
Relay test and fault reset screw terminal 0.0004…0.0008 in² (0.25…0.5 mm²) flexible AWG 26...AWG 16
Sensor screw terminal 0.0002…0.002 in² (0.14…1 mm²) flexible AWG 26...AWG 16
Sensor screw terminal 0.0002…0.002 in² (0.14…1.5 mm²) rigid AWG 26...AWG 16
Sensor screw terminal 0.0004…0.0008 in² (0.25…0.5 mm²) flexible AWG 26...AWG 16
Voltage presence screw terminal 0.0003…0.004 in² (0.2…2.5 mm²) flexible AWG 24...AWG 12
Voltage presence screw terminal 0.0003…0.006 in² (0.2…4 mm²) rigid AWG 24...AWG 12
Voltage presence screw terminal 0.0004…0.004 in² (0.25…2.5 mm²) flexible AWG 24...AWG 12
Wire stripping length Auxiliary power supply: 0.3 in (7 mm) for top connection
Fault: 0.3 in (8 mm) for bottom connection
Relay test and fault reset: 0.2 in (5 mm) for bottom connection
Sensor: 0.2 in (5 mm) for top connection
Voltage presence: 0.3 in (8 mm) for bottom connection
Tightening torque Auxiliary power supply: 5.3 lbf.in (0.6 N.m) top
Fault: 5.3 lbf.in (0.6 N.m) bottom
Relay test and fault reset: 2.21 lbf.in (0.25 N.m) bottom
Sensor: 2.21 lbf.in (0.25 N.m) top
Voltage presence: 5.3 lbf.in (0.6 N.m) bottom
9 mm pitches 6
Standards EN/IEC 60947-2 Annex M
EN/IEC 60755
UL 1053
CAN/CSA C22.2 No. 144
Width 2.1 in (54 mm)
Height 3.2 in (81 mm)
Depth 2.9 in (74 mm)
Product Weight 0.7 lb(US) (0.3 kg)
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
IK degree of protection IK07 conforming to EN 50102
Mechanical robustness Fire resistance IEC 60695-2-1
IK protection 2 joulesIK07 EN 50102
Vibrations 13.2...100 Hz0.7 g
Vibrations 2...13.2 Hz+/- 1 mm

All PLC Direct products come with a 1-year warranty. The warranty is issued by PLC Direct. Warranty coverage commences at the date of purchase. The warranty is for mechanical defects or failures not caused by human factors including but not limited to (a) incorrect installation, (b) operating the unit in sub-optimal conditions or in scenarios not recommended by the manufacturer, (c) poor unit maintenance, etc. The warranty does not cover programming or software related issues.

If the product is eligible for PLC Direct’s warranty coverage and the customer encounters an issue with the product, we will request the item is shipped to us for diagnosis and examination. Regardless of the cause of product issues, the customer will bear responsibility for the cost of shipping the unit to PLC Direct for evaluation. Where the unit was damaged by human factors, we will offer a repair or replace quote; in cases where damage was caused by human factors, the customer is responsible for the cost of shipping the repaired/replaced unit from PLC Direct to the customer. Where the unit was not damaged by human factors but is covered by PLC Direct’s warranty, we will repair or replace the unit at our cost (or, in rare cases, refund you your purchase); in such cases, PLC Direct will bear the cost of shipping the repaired or replaced product back to the customer. It is up to PLC Direct’s discretion whether to repair, replace, or refund the customer in such cases. Diagnoses can take time to complete based on technician availability and the complexity of diagnosis.

In no event shall PLC Direct be liable for any damages except actual damages up to, but not exceeding, the amount paid to us for the product, including we shall not be liable for any consequential or indirect damages or lost profits whether or not advised of same.

PLC Direct offers free shipping worldwide. Product ship from a various warehouses worldwide based on the customer's and the product's location. The estimated delivery date on the product page is PLC Direct's best estimated assuming a US-based shipping destination.

Regardless of where the product is shipping from, PLC Direct covers all duties for US-based shipping destinations. For non-US-based shipping destinations, customers are responsible for duties as appropriate.

PLC Direct's focus is on balancing price with lead time. Some but not all products can be expedited. If you have questions about delivery ETAs, please contact our team.

Trusted By

"Fast service for obsolete parts"

Increasingly PLC/ HMI control platforms are becoming obsolete and parts are no longer supported, however PLC Direct had the HMI we needed and fast shipping for our system to get back online!

Buyer at GE Health

"Helping us move projects forward"

With supply chain issues increasingly affecting our business, PLC Direct has been there for us to supply the PLC products we need, when we need it. If they don't have it readily available, they find it and provide it quickly and reliably. This has helped us move forward with several projects that would have otherwise taken us many, many months to complete.

Buyer at E-Merge Systems – A Rockwell Integrator