Page 69 - 1SBC104119C0202_MainCatalog_R contactors

FORR1000SPE … FORR2100SPE and
FORE1000SPE … FORE2100SPE contactors
Rotor voltages up to 4200 V AC

Main pole - Utilization characteristics according to IEC (Y only connection diagram)

Contactor types AC operated FORR1000SPE FORR1400SPE FORR1700SPE FORR2100SPE FORR2500SPE FORR3200SPE FORR3800SPE

DC operated FORE1000SPE FORE1400SPE FORE1700SPE FORE2100SPE FORE2500SPE FORE3200SPE FORE3800SPE

Rated rotor operational voltage Uer 4200 V

Rated frequency (without derating) 0.1...60 Hz (for > 60 Hz consult us)

Conventional free-air thermal current Ith

acc. to IEC 60947-4-1, θ ≤ 40 °C 1000 A 1400 A 1700 A 2100 A 2500 A 3200 A 3800 A
With conductor cross-sectional area 600 mm² 1000 mm² 1500 mm² 2000 mm² 2000 mm² 3000 mm² 3000 mm²

Rated rotor operational current Ier

For air temperature close to contactor

θ ≤ 40 °C 1000 A 1400 A 1700 A 2100 A 2500 A 3200 A 3800 A
θ ≤ 55 °C 930 A 1180 A 1450 A 1750 A 2200 A 2800 A 3200 A
θ ≤ 70 °C 800 A 1000 A 1250 A 1500 A 1830 A 2350 A 2780 A
600 mm² 1000 mm² 1500 mm² 2000 mm² 2000 mm² 3000 mm² 3000 mm²
With conductor cross-sectional area

Maximum making capacity 14000 A 19000 A 21000 A 24000 A 24000 A 26000 A 29000 A

Maximum breaking capacity at 1500 A 2100 A 2600 A 3200 A 3800 A 4800 A 5700 A 5
1 s 9000 A 11000 A 13000 A 15000 A 20000 A 21000 A 24000 A
cos φ = 0.80 and 1000 V
Rated short-time withstand current Icw

at 40 °C ambient temperature, 10 s 8000 A 9000 A 11000 A 12200 A 15000 A 18000 A 19000 A

in free air from a cold state 30 s 4000 A 5000 A 6000 A 7000 A 8000 A 10000 A 11000 A

1 min 3000 A 3700 A 4400 A 5000 A 6000 A 7000 A 7500 A

15 min 1600 A 2000 A 2400 A 2800 A 3000 A 4000 A 4500 A

Impedance per pole 0.18 mΩ 0.10 mΩ 0.09 mΩ 0.08 mΩ 0.05 mΩ 0.045 mΩ 0.04 mΩ

Maximum electrical switching frequency 120 cycles/h

Mechanical durability

Number of operating cycles 5 millions 2 millions cycles
cycles

Max. switching frequency 600 cycles/h

Note: - Uer > 4200 V AC, please consult us.
- Altitude ≥ 2000 m, dimension drawings: please consult us.

1SBC104033S0201

ABB R contactors | 5/17