Page 88 - 1SBC104119C0202_MainCatalog_R contactors
P. 88
AM-CC-JORE1400 and
AMF-CC-JORE1400 alternator field discharge contactors
Technical data
N.O. main pole - Utilization characteristics
Types Single tripping coil AM-CC-JORE1400-21 AM-CC-JORE1400-31
Double tripping coil AMF-CC-JORE1400-21 AMF-CC-JORE1400-31
2 3
Number of N.O. poles in series
Rated operational voltage Ue 750 V DC 1000 V DC
Maximum breaking voltage 1500 V DC 2250 V DC
Conventional free-air thermal current Ith
Open contactors θ ≤ 40 °C 1300 A
With conductor cross-sectional area 800 mm²
Ie / Rated operational current θ ≤ 40 °C 1300 A
Rated short-time withstand current Icw θ ≤ 50 °C 1200 A
at 40 °C ambient temperature, 11000 A
in free air from a cold state 1s 9000 A
5000 A
10 s
30 s
1 min 3600 A
5 Maximum breaking capacity at Ue 15 min 1900 A 22000 A
(L / R ≤ 15 ms) 550 V 22000 A 20000 A
750 V 16000 A
1000 V 11000 A 17000 A
1 500 V 8000 A 10000 A
2 250 V - 7000 A
Maximum making capacity 19000 A
Dynamical withstand of pole 19000 A
Impedance per pole 0.18 mΩ
N.C. de-energisation pole - Utilization characteristics
Types Single tripping coil AM-CC-JORE1400-21 AM-CC-JORE1400-31
Double tripping coil AMF-CC-JORE1400-21 AMF-CC-JORE1400-31
Number of N.C. de-energisation pole 1
Conventional free-air thermal current Ith
Open contactors θ ≤ 40 °C 1000 A
With conductor cross-sectional area 500 mm²
Maximum making capacity 9000 A
Rated short time current 0.5 s 10000 A
15 s 6000 A
Maximum breaking capacity at Ue No breaking capacity
Impedance per pole 0.18 mΩ
General technical data
Types Single tripping coil AM-CC-JORE1400-21 AM-CC-JORE1400-31
Double tripping coil AMF-CC-JORE1400-21 AMF-CC-JORE1400-31
Rated impulse withstand voltage Uimp. 8 kV
Dielectric test voltage / 1 min 5500 V AC 50 Hz 6000 V AC 50 Hz
Ambient air temperature close to contactor
Operation in free air -20…+55 °C
-20…+80 °C
Storage Standard version for industrial environment and atmospheres
2000 m
Climatic withstand
Maximum operating altitude (without derating)
Mechanical durability
Number of operating cycles 200000 cycles
Construction characteristics
Types Single tripping coil AM-CC-JORE1400-21 AM-CC-JORE1400-31
Double tripping coil AMF-CC-JORE1400-21 AMF-CC-JORE1400-31
Standard combination of auxiliary contacts 3 N.O. + 2 N.C.: 2 N.O. + 2 N.C.: 3 N.O. + 2 N.C.: 2 N.O. + 2 N.C.:
3 CA15-F (N.O.) 2 CA15-F (N.O.) 3 CA15-F (N.O.) 2 CA15-F (N.O.)
+ 2 CA15-O (N.C.) + 2 CA15-O (N.C.) + 2 CA15-O (N.C.) + 2 CA15-O (N.C.)
Maximum number of auxiliary contacts 5 20 16 5 20 16 1SBC104105S0201
Fixing dimensions (F)
550 mm 650 mm 650 mm 650 mm 760 mm 760 mm
Width
Weight 640 mm 740 mm 740 mm 740 mm 850 mm 850 mm
60 kg 60 kg 61 kg 72 kg 72 kg 73 kg
5/36 | ABB R contactors
