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Schneider - 56172 EARTH LEAKAGE CURRENT SENSOR, PROTECTION RELAY, VIGIPACT RANGE, 0.03 TO 30 AMP, ADJUSTABLE

56172

Schneider 56172 Electromechanical Relays
Images are for illustrative purposes only

Manufacturer: Schneider
EARTH LEAKAGE CURRENT SENSOR, PROTECTION RELAY, VIGIPACT RANGE, 0.03 TO 30 AMP, ADJUSTABLE

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£353.24
£423.89 (IncVAT)

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Earth Leakage Protection Relay, 0.03 to 30 Amp, Adjustable

VigiPacT RH99M is a DIN rail mounting residual current protection relay that measures the earth leakage current in an electrical installation via a toroid. The current sensor then trips the associated circuit breaker when the set residual operation current is exceeded, ensuring that industrial devices and personnel are protected from potentially dangerous situations.

The operational supply voltage is 110/130VAC 50/60Hz and the current sensitivity is selectable with 9 thresholds from 30 mA to 30 A.  Additionally, this earth leakage current sensor also features a time delay function that is selectable with 9 settings from instantaneous to 4.5 seconds.

This earth leakage current sensor requires a local manual reset after a fault clearance and the monitored distribution system voltage is up to 1000 VAC. Easy to mount, this earth leakage sensor is installed on a DIN-rail inside a switchboard with a protection degree of IP40. This current sensor is used in conjunction with a compatible Schneider Electric type A toroid or rectangular sensor.

Residual Current Monitoring Protection Relay Features

  • Part of the VigiPact range
  • DIN rail mounted
  • Earth leakage class - Type A
  • Adjustable - 9 settings
  • Earth leakage sensitivity 0.03 to 30 Amps
  • Time delay - instantaneous for 0.03A, adjustable for 0.03 to 30 Amp
  • Compatible with VigiPacT TOA, A and L earth leakage current sensor
  • Conventional enclose thermal current 8 Amp
  • Minimum load 10 mA at 12 V
  • Rated supply voltage 110 to 130 VAC
  • Power consumption 4 VA
  • Monitored distribution system 1000 V
  • Rated impulse withstand voltage - 8 kV
  • Manual reset
  • IP protection IP40 front face, IP20 connection terminals
  • 6 x 9 mm pitches
  • Dimensions HxWxD 81 x 54 x 74 mm

Datasheets and Manuals

PDF Product Datasheet for 56172

Product Information

Manufacturer: Schneider
Pricing Unit: Each
Tariff code: 85364900
Generic code: TEL
GTIN/UPC/EAN: 3303430561729

Product Details

ETIM Class: Residual current monitoring relay
Width: 54mm
Height: 97mm
Depth: 74mm
Rated frequency: 50 - 60Hz
Rated voltage: 110 - 130V
Rated control supply voltage Us at AC 50HZ: 110 - 130V
Rated control supply voltage Us at AC 60HZ: 110 - 130V
Max. permitted delay-on energization time: 4.5s
With detachable clamps: FALSE
Error registration possible: FALSE
Indication of difference current: FALSE
Number of contacts as normally closed contact: 1
Number of contacts as normally open contact: 1
Min. adjustable delay-on energization time: 0s
Response value amperage 1: 0 - 30mA
Response value amperage 2: 0 - 30000mA
Number of contacts as change-over contact: 1
Function: For three-phase supply system
Type of electric connection: Screw connection
Voltage type for actuating: AC

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