Terms & Conditions
Locations
TeSys GS fuse switch-disconnector, 3 poles (3P), 630A/1000V, to be used with DIN blade fuse links size 3 up to 630A, for motor applications up to 355kW@400V AC-23. To be equipped with a direct operating handle GS1AH104 (to be ordered separately), or with an external operating handle GS2AH that can be front side, left-hand side, or right-hand side mounting (several models available). It provides screw terminals with 3P terminal shrouds, high short circuit current rating 100kA@400V. Add-on auxiliary contact modules GS1AM (front mounting), GS1AN (side mounting), GS1AF (top mounting for blown signaling with stricker fuses) can complete the assembly (to be ordered separately). Type aM and gG size 3 blade fuse links without strickers DF2KA, DF2KN and with strickers DF4KA, DF4KN are available (to be ordered separately). Multi standards certified (IEC, Marine).
Products specifications
| Attribute name | Attribute value |
|---|---|
| Main | |
| Device short name | GS2S |
| Poles description | 3P |
| Fuse type | DIN |
| [Ie] rated operational current | 630 A at 400 V AC-23B, 630 A at 400 V AC-23A, 500 A at 500 V AC-23B, 500 A at 500 V AC-23A, 400 A at 690 V AC-23B, 315 A at 690 V AC-23A, 630 A at 440 V 2 poles in series per phase with terminal covers DC-23B, 400 A at 440 V 2 poles in series per phase with terminal covers DC-23A |
| Contacts type and composition | 3 NO |
| Range | TeSys |
| Product name | TeSys GS |
| Product or component type | switch-disconnector-fuse |
| Protected poles description | 3t |
| Network type | DC, AC |
| [Ith] conventional free air thermal current | 630 A (at 40 °C) |
| Fuse size | 3 |
| Network frequency | 50/60 Hz |
| Complementary | |
| Breaking capacity | 5040 A at 400 V (AC-23B), 60 W |
| Rated operational power in W | 400 kW at 690 V, 355 kW at 500 V, 355 kW at 400 V, 295 kW at 690 V |
| Tightening torque | power circuit: 44-44 N.m |
| Compatibility code | GS2S |
| Mechanical durability | 8000 cycles |
| Electrical durability | 200 cycles DC-23B, 200 cycles DC-23A, 1000 cycles AC-23B, 1000 cycles AC-23A |
| [Icm] rated short-circuit making capacity | 100 kA at 400 V with protection by gG fuses |
| [Ui] rated insulation voltage | 1000 V AC 50/60 Hz |
| Short-circuit withstand | 70 kA |
| [Uimp] rated impulse withstand voltage | 12 kV |
| Making capacity | 6300 A at 400 V AC-23B |
| Connections - terminals | power circuit: lugs-ring terminals 2 cable(s) 300-300 mm², power circuit: lugs-ring terminals 2 cable(s) 150-150 mm², power circuit: bars63-63 mm² |
| Mounting support | plate |
| Type of operating handle | direct frontal, external frontal, external right side |
| Environment | |
| Depth | 250 mm |
| Width | 364 mm |
| Fire resistance | 960 °C body conforming to IEC 60695-2-1, 850 °C fuse cover conforming to IEC 60695-2-1 |
| IP degree of protection | IP20 conforming to IEC 60529 (with terminal cover) |
| Ambient air temperature for storage | -40-80 °C |
| Net weight | 16 kg |
| Standards | IEC 60947-3 |
| Ambient air temperature for operation | -20-70 °C |
| Height | 300 mm |
| Product certifications | CE |
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