ABB AF116, AF140, AF146 Technical Data

AF116 … AF146 3-pole contactors

Technical data

Main pole - Utilization characteristics according to IEC

Contactor types AC / DC operated AF116 AF140 AF146 Standards Rated operational voltage Ue max. Rated frequency (without derating) AC-1 Utilization category

For air temperature close to contactor

Ie / Rated operational current AC-1

Ue max. ≤ 690 V, 50/60 Hz

With conductor cross-sectional area 70 mm² 70 mm² 95 mm²

AC-3 Utilization category

For air temperature close to contactor θ ≤ 55 °C

Ie / Max. rated operational current AC-3

θ ≤ 40 °C 160 A 200 A 225 A

θ ≤ 60 °C θ ≤ 70 °C

220-230-240 V

380-400 V

3-phase motors

Rated operational power AC-3

Short-circuit protection device for contactors

without thermal overload relay - Motor protection excluded Ue ≤ 500 V AC - gG type fuse 200 A 315 A 315 A

Max. electrical switching frequency

Connection capacity (min. ... max.)

Main conductors (poles)

Stranded 1 or 2 x 10 ... 95 mm² Flexible 1 or 2 x 10 ... 70 mm²

1500 r.p.m. 50 Hz 1800 r.p.m. 60 Hz 3-phase motors

220-230-240 V

380-400 V

Main pole - Utilization characteristics according to UL / CSA

Contactor types AC / DC operated AF116 AF140 AF146 Standards Max.operational voltage UL / CSA General use rating

600 VAC With conductor cross-sectional area

UL / CSA maximum 3-phase motor rating

Full load current

Horse power rating

Short-circuit protection device for contactors

without thermal overload relay - Motor protection excluded

Fuse rating Fuse type, 600 V

Connecion capacity acc to UL/CSA

220-208 V AC 88 A 114 A 114 A 220-240 V AC 104 A 130 A 130 A 440-480 V AC 96 A 124 A 124 A 550-600 V AC 99 A 125 A 125 A 220-208 V AC 30 hp 40 hp 40 hp 220-240 V AC 40 hp 50 hp 50 hp 440-480 V AC 75 hp 100 hp 100 hp 550-600 V AC 100 hp 125 hp 125 hp

1 or 2 x AWG 6 ...3/0

IEC 60947-4-1 and EN 60947-4-1 690 V 690 V 1000 V 50 / 60 Hz

145 A 175 A 200 A 130 A 160 A 175 A

116 A 140 A 146 A 116 A 140 A 146 A

415 V

116 A 140 A 146 A

440 V

116 A 140 A 146 A

500 V

110 A 130 A 130 A

690 V

65 A 80 A 93 A

1000 V

– – 60 A

30 kW 37 kW 45 kW 55 kW 75 kW 75 kW

415 V

55 kW 75 kW 75 kW

440 V

75 kW 90 kW 90 kW

500 V

75 kW 90 kW 90 kW

690 V

55 kW 75 kW 90 kW

1000 V

– – 75 kW

AC-1 300 cycles/h AC-3 300 cycles/h

UL 60947-4-1A and CSA C22.2 N° 60947-4-1-07 600 V

160 A 200 A 200 A AWG 2/0 AWG 3/0 AWG 3/0

250 A 250 A 250 A J/R

4 | ABB

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