smartARS-XT pro
- Thermoplastics of V0 flammability class
- Double clearance between open contacts
- Arc chambers with deionization plates over every contact
- Fast installation using PPN technology
- Remote monitoring
- Built-in current transformers
- Adapted to existing assembly systems
- Reversibility - top/bottom cable terminal connection
- Wide range of accesories
| Parameter | smartARS 2-XT pro | smartARS 3-XT pro | |
|---|---|---|---|
| Rated thermal current Ith with knife-blade fuses |
A | 250 (NH1) 400 (NH2) |
630 |
| Rated thermal current Ith with knife links |
A | 600 | 750 |
| Rated insulation voltage Un | V | 500 | 500 |
| Rated insulation voltage | - | AC-22B | AC-22B |
| Rated switching voltage Ue | V | 500 | 500 |
| Rated switching current Ie | V | 250 (NH1) 400 (NH2) |
630 |
| Rated short-circuit making current | kA | 100 | 80 |
| kA | 120 | 120 | |
| Rated short-circuit withstand current | kA | 100 | 100 |
| kA | 120 | 100 | |
| Rated insulation voltage Ui | V | 1000 | 1000 |
| Rated impulse withstand voltage Uimp | kV | 12 | 12 |
| Rated frequency | Hz | 50-60 | 50-60 |
| Mechanical durability | c.p. | 1000 | 1000 |
| Electrical durability | c.ł. | 200 | 200 |
| IP degree of protection | - | 30 | 30 |
| Fuse links size | - | 1; 2 | 3 |
Disconnectors smartARS 2 pro – 400A
Installation on to 185 mm busbar system;
ONE-POLE SWITCHING - each phase independently
- smartARS 2-1-V-XT pro cable terminal; V-terminals; V-clamp 240 mm2
- smartARS 2-1-M-XT pro cable terminals: pressed nuts M12
- smartARS 2-1-2V-XT pro cable terminal; 2V-terminals; double V-clamps 240 mm2
For installation on 185 mm busbar system,
THREE POLE SWITCHING - all phases simultaneously
- smartARS 2-6-V-XT pro cable terminal; V-terminals; V-clamp 240 mm2
- smartARS 2-6-M-XT pro cable terminals: pressed nuts M12
- smartARS 2-6-2V-XT pro cable terminal; 2V-terminals; double V-clamps 240 mm2
Disconnectors smartARS 3 pro - 630 A
Installation on to 185 mm busbar system;
ONE-POLE SWITCHING - each phase independently
smartARS 3-1-V-XT pro cable terminal; V-terminals; V-clamp 240 mm2
smartARS 3-1-M-XT pro cable terminals: pressed nuts M12
smartARS 3-1-2V-XT pro cable terminal; 2V-terminals; double V-clamps 240 mm2
For installation on 185 mm busbar system,
THREE POLE SWITCHING - all phases simultaneously
smartARS 3-6-V-XT pro cable terminal; V-terminals; V-clamp 240 mm2
smartARS 3-6-M-XT pro cable terminals: pressed nuts M12
smartARS 3-6-2V-XT pro cable terminal; 2V-terminals; double V-clamps 240 mm2
Opis działania modułu kontroli stanu wkładek
- Diode is green – correct operation, fuse link works correctly
- Diode is red – failure, fuse link burnout
- Dioda miga w kolorze czerwonym – obecne napięcie na zacisku odpływowym ( wkładka bezpiecznikowa przepalona )
- Diodes off - no power supply
Nominal parameters
- Voltage value for cable test 2,5 kV DC
- Minimum operating voltage 200 V
- Maximum operating voltage 450 V
- Uimp impulse withstand voltage with operated fuse link 4 kV
- Uimp between phases 4 kV
- Uimp between main circuit / relay contacts 3,5 kV
- Temperature range -40...+85°C
- Rated insulation voltage Ui 1000 V
