General Information

Extended Product Type:
AF145-30-11-70

Product ID:
1SFL477001R7011

EAN:
7320500220191

Catalog Description:
AF145-30-11 100-250V 50/60Hz / 100-250V DC Contactor

Long Description:
A 3-phase Contactor suitable for various applications such as Motor starting, Isolation, By-pass and Distribution application up to max 1000 V. Operated with wide control voltage range 100-250 V, AC/DC

Categories

Products ? Low Voltage Products and Systems ? Control Products ? Contactors ? Block Contactors

Technical

Number of Main Contacts NO:
3

Number of Main Contacts NC:
0

Number of Auxiliary Contacts NO:
1

Number of Auxiliary Contacts NC:
1

Rated Operational Voltage:
Main Circuit 690 V

Rated Frequency (f):
Main Circuit 50/60 Hz

Conventional Free-air Thermal Current (Ith):
acc. to IEC 60947-4-1, Open Contactors q = 40 ?C 250 A

Rated Operational Current AC-1 (Ie):
(1000 V) 40 ?C 180 A

(1000 V) 55 ?C 180 A

(1000 V) 70 ?C 180 A

(690 V) 40 ?C 250

(690 V) 55 ?C 230

(690 V) 70 ?C 180

Rated Operational Current AC-3 (Ie):
(415 V) 55 ?C 145 A

(440 V) 55 ?C 145 A

(500 V) 55 ?C 145 A

(690 V) 55 ?C 120 A

(1000 V) 55 ?C 80 A

(380 / 400 V) 55 ?C 145 A

(220 / 230 / 240 V) 55 ?C 145

Rated Operational Power AC-3 (Pe):
(415 V) 75 kW

(440 V) 75 kW

(500 V) 90 kW

(690 V) 110 kW

(1000 V) 110 kW

(380 / 400 V) 75 kW

(220 / 230 / 240 V) 45 kW

Rated Breaking Capacity AC-3 acc. to IEC 60947-4-1:
8 x Ie AC-3

Rated Making Capacity AC-3 acc. to IEC 60947-4-1:
10 x Ie AC-3

Short-Circuit Protective Devices:
gG Type Fuses 315 A

Rated Short-time Withstand Current (Icw):
at 40 ?C Ambient Temp, in Free Air, from a Cold State 10 s 1200 A

at 40 ?C Ambient Temp, in Free Air, from a Cold State 15 min 280 A

at 40 ?C Ambient Temp, in Free Air, from a Cold State 1 min 600 A

at 40 ?C Ambient Temp, in Free Air, from a Cold State 1 s 1800 A

at 40 ?C Ambient Temp, in Free Air, from a Cold State 30 s 800 A

Maximum Breaking Capacity:
cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 1500 A

cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 690 V 1200 A

Maximum Electrical Switching Frequency:
(AC-1) 300 cycles per hour

(AC-2 / AC-4) 150 cycles per hour

(AC-3) 300 cycles per hour

Rated Operational Current DC-1 (Ie):
(110 V) 2 Poles in Series, 40 ?C 250 A

(220 V) 3 Poles in Series, 40 ?C 250 A

Rated Operational Current DC-3 (Ie):
(110 V) 2 Poles in Series, 40 ?C 250 A

(220 V) 3 Poles in Series, 40 ?C 250 A

Rated Operational Current DC-5 (Ie):
(110 V) 2 Poles in Series, 40 ?C 250 A

(220 V) 3 Poles in Series, 40 ?C 250 A

Rated Insulation Voltage (Ui):
acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V

acc. to UL/CSA 600 V

Rated Impulse Withstand Voltage (Uimp):
Main Circuit 8 kV

Mechanical Durability:
5 million

Maximum Mechanical Switching Frequency:
300 cycles per hour

Coil Operating Limits:
(acc. to IEC 60947-4-1) 0.85 x Uc Min. ? 1.1 x Uc Max. (at ? ? 70 ?C)

Rated Control Circuit Voltage (Uc):
50 Hz 100 ? 250 V

60 Hz 100 ? 250 V

DC Operation 100 ? 250 V

Coil Consumption:
Holding at Max. Rated Control Circuit Voltage 50 Hz 12 V?A

Holding at Max. Rated Control Circuit Voltage 60 Hz 12 V?A

Holding at Max. Rated Control Circuit Voltage DC 2 W

Pull-in at Max. Rated Control Circuit Voltage 50 Hz 430 V?A

Pull-in at Max. Rated Control Circuit Voltage 60 Hz 430 V?A

Pull-in at Max. Rated Control Circuit Voltage DC 500 W

Operate Time:
Between Coil De-energization and NC Contact Closing 40 ?. 50 ms

Between Coil De-energization and NO Contact Opening 43 ? 53 ms

Between Coil Energization and NC Contact Opening 45 ? 85 ms

Between Coil Energization and NO Contact Closing 50 ? 90 ms

Connecting Capacity Main Circuit:
Bar 24 mm?

Rigid Al-Cable 1 x 25 ? 150 mm?

Rigid Cu-Cable 1 x 6 ? 185 mm?

Connecting Capacity Auxiliary Circuit:
Flexible with Ferrule 2x 0.75 ? 2.5 mm?

Flexible with Insulated Ferrule 1x 0.75 ? 2.5 mm?

Flexible 2?0.75 ? 2.5 mm?

Solid 2 x 1 ? 4 mm?

Stranded 2 x 1 ?. 4 mm?

Degree of Protection:
acc. to IEC 60529, IEC 60947-1, EN 60529 Coil Terminals IP20

acc. to IEC 60529, IEC 60947-1, EN 60529 Main Terminals IP00

Terminal Type:
Main Circuit: Bars

Technical UL/CSA

Maximum Operating Voltage UL/CSA:
Main Circuit 600 V

General Use Rating UL/CSA:
(600 V AC) 230 A

Horsepower Rating UL/CSA:
(200 V AC) Three Phase 40 hp

(208 V AC) Three Phase 40 hp

(220 ? 240 V AC) Three Phase 50 hp

(440 ? 480 V AC) Three Phase 100 hp

(550 ? 600 V AC) Three Phase 125 hp