Earth Leakage Protection
Earth-leakage protection is a protection against earth fault with very high sensitivity. It is generally used in TT or IT earthing systems but could also be used in TN earthing systems in some circumstances. Earth-leakage protection is residual current protection based on current measured by a rectangular sensor encompassing the three phases and neutral.
Closed Toroid for Residual Current Protection TA - Ø 30 MmSchneider
SKU: SE_50437
Model: 50437
SGD $60.35
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Earth-leakage Relay RH99M with Manual Reset - 0.03..30 A - 0..4.5 S - 24 VSchneider
SKU: SE_56170
Model: 56170
SGD $353.65
Residual Current Protection Relay, Vigirex RH99M, 30 MA To 30 A, 110/130 VAC 50/60 Hz, DIN Rail MountingSchneider
SKU: SE_56172
Model: 56172
SGD $269.67
Residual Current Protection Relay, Vigirex RHU, 30 MA To 30 A, 110/130 VAC 50/60Hz, Communicating, Front Panel MountingSchneider
SKU: SE_LV481002
Model: LV481002
SGD $619.10- Residual Current Protection Relay, Vigirex RHU, 30 MA To 30 A, 220/240 VAC 50/60Hz, Communicating, Front Panel Mounting
Schneider
SKU: SE_LV481003
Model: LV481003
SGD $599.27