Complementary
Device location in system	Outgoer; Group incomer
Network frequency	50/60 Hz
[Ue] rated operational voltage	230...415 V AC 50/60 Hz
Residual current tripping technology	Voltage independent
[Ui] rated insulation voltage	690 V AC 50/60 Hz conforming to IEC/EN 60947-2
[Uimp] rated impulse withstand voltage	8 kV conforming to IEC/EN 60947-2
Mounting support	35 mm symmetrical DIN rail
Electrical connection to mcb	By screws
9 mm pitches	11
Height	118 mm
Width	207 mm
Depth	81 mm
Net weight	0.8 kg
Electrical durability	10000 cycles conforming to IEC/EN 60947-2
Connections - terminals	Tunnel type terminals 10…50 mm² flexible; Tunnel type terminals 16…70 mm² rigid
Wire stripping length	20 mm
Tightening torque	6 N.m
Contractual warranty
Warranty (in months)	18
Environment
IP degree of protection	IP40 conforming to IEC/EN 60947-2
Pollution degree	3 conforming to IEC/EN 60947-2
Electromagnetic compatibility	8/20 µs impulse withstand, 3000 A conforming to IEC/EN 60947-2
Tropicalisation	2 conforming to IEC 60068-1
Relative humidity	95 % at 55 °C
Operating altitude	2000 m
Logistical informations
Country of origin	FR
Main
Range	Acti9
Product name	Acti9 Vigi NG125
Product or component type	Add-on residual current device
Device short name	Vigi NG125
Poles description	4P
[In] rated current	125 A
Network type	AC
Earth-leakage sensitivity	30 mA
Earth-leakage protection time delay	Instantaneous
Earth-leakage protection class	Type A
Standards	IEC/EN 60947-2:Annex B
Packing Units
Unit Type of Package 1	PCE
Number of Units in Package 1	1
Package 1 Height	10.000 cm
Package 1 Width	26.000 cm
Package 1 Length	14.000 cm
Package 1 Weight	1.018 kg
Unit Type of Package 2	S03
Number of Units in Package 2	8
Package 2 Height	30.000 cm
Package 2 Width	30.000 cm
Package 2 Length	40.000 cm
Package 2 Weight	8.598 kg

FI-Block Acti 9 Vigi NG125. 4-pole, nominal current 125A, nominal residual current 30mA, type A, operating voltage (Ue) 400-415V AC, insulation voltage (Ui) 690V AC. Can be mounted on the right-hand side of the NG125 series circuit breaker. Tripping due to residual current is indicated by a red, mechanical indicator on the knob. Terminals IP 20. Test button for regular function testing. Technology of the trip unit - thermomagnetic. Additional auxiliary modules that can be added in series (optional) - shunt release (MXV) and fault signaling switch (SDV). The Vigi NG125 FI-Block meets the following standards - IEC/EN 61009-1. This series is also VDE certified!