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Alternate Catalog No. : AF305-40-22-14

Catalog No. : 1SFL587102R1422

Description:  CONTACTOR AF305 4P 2NO2NC 250-500V

UPC: 7320500504963

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 250-500 V, 50/60 Hz and DC
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Descriptors

Category

AF Contactors

Block Contactor Type

4-Pole Contactor

Specifications

Product Type

AF

General Use Rating UL/CSA

(600 V AC) 305 A

Object Classification Code

Q

Terminal Type

Main Circuit: Bars

Rated Control Circuit Voltage

50 Hz /60 Hz DC Operation 250 ... 500 V

Number of Main Contacts NO

4

Number of Main Contacts NC

0

Maximum Operating Voltage UL/CSA

Main Circuit 600 V

Number of Auxiliary Contacts NO

2

RoHS Status

Following EU Directive 2011/65/EU

Reference Ambient Air Temperature

Close to Contactor for Storage -40 ... +70 °C
Close to Contactor Fitted with Thermal O/L Relay (0.85 ... 1.1 Uc) -25 ... +50 °C
Close to Contactor without Thermal O/L Relay (0.85 ... 1.1 Uc) -40 ... +70 °C

Rated Operational Voltage

Main Circuit 1000 V

Number of Auxiliary Contacts NC

2

Maximum Operating Altitude Permissible

3000 m

Rated Operational Current AC-1

(1000 V) 40 °C 375 A
(1000 V) 60 °C 325 A
(1000 V) 70 °C 260 A
(690 V) 40 °C 500 A
(690 V) 60 °C 400 A
(690 V) 70 °C 325 A

Rated Operational Power AC-3

(220 / 230 / 240 V) 90 KWT
(380 / 400 V) 160 KWT
(415 V) 160 KWT
(440 V) 160 KWT

Rated Breaking Capacity AC-3 acc. to IEC 60947-4-1

8 x Ie AC-3

Conventional Free-air Thermal Current

acc. to IEC 60947-4-1, Open Contactors q = 40 °C 500 A

Rated Frequency

Main Circuit 50Hz

Rated Short-time Withstand Current

at 40 °C Ambient Temp, in Free Air, from a Cold State 10 s 2440 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 15 min 500 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 1 min 996 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 1 s 3050 A
at 40 °C Ambient Temp, in Free Air, from a Cold State 30 s 1409 A

Rated Operational Current AC-3

(220 / 230 / 240 V) 55 °C 305 A
(380 / 400 V) 55 °C 305 A
(415 V) 55 °C 305 A
(440 V) 55 °C 305 A

Rated Making Capacity AC-3 acc. to IEC 60947-4-1

10 x Ie AC-3

Maximum Electrical Switching Frequency

AC-1 300 cycles per hour

Short-Circuit Protective Devices

gG Type Fuses 630 A

Rated Insulation Voltage

acc. to UL/CSA 600 V
acc. to IEC 60947-4-1 and VDE 0110 (Gr. C) 1000 V

Maximum Breaking Capacity

cos phi=0.45 (cos phi=0.35 for Ie > 100 A) at 440 V 4600 A

Mechanical Durability

5 million

Coil Operating Limits

(acc. to IEC 60947-4-1) 0.85 x Uc Min. ... 1.1 x Uc Max. (at θ ≤ 70 °C)

Maximum Mechanical Switching Frequency

300 cycles per hour

Operate Time

Between Coil De-energization and NO Contact Opening 45 ... 80 ms
Between Coil Energization and NO Contact Closing 30 ... 60 ms

Secondary Rated Impulse Withstand Voltage

Main Circuit 8 kV

Connecting Capacity Main Circuit

Flexible 1 x 16 ... 240 m²
Rigid Al-Cable 1 x 185 ... 240 m²
Rigid Cu-Cable 2 x 70 ... 185 m²

Coil Consumption

Holding at Max. Rated Control Circuit Voltage 50 Hz 20.4 V - A
Holding at Max. Rated Control Circuit Voltage 60 Hz 20.4 V - A
Holding at Max. Rated Control Circuit Voltage DC 4.7 W
Pull-in at Max. Rated Control Circuit Voltage 50 Hz 420 V - A
Pull-in at Max. Rated Control Circuit Voltage 60 Hz 420 V - A
Pull-in at Max. Rated Control Circuit Voltage DC 600 W

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

Connecting Capacity Auxiliary Circuit

Flexible 2x0.75 ... 2.5 m²
Stranded 2 x 1 .... 4 m²

Classifications

ETIM 4

EC000066 - Magnet contactor, AC-switching

ETIM 6.0

EC000066 - Power contactor, AC switching

ETIM 7

EC000066 - Power contactor, AC switching

IDEA Granular Category Code (IGCC)

4755 >> Contactors

ETIM 5.0

EC000066 - Magnet contactor, AC-switching

Dimensions

Product Net Weight

5.7 kg

Product Net Depth / Length

180 mm

Product Net Width

184 mm

Product Net Height

225 mm

Package Information

Package Level 1 Width

212 mm

Package Level 1 Height

212 mm

Package Level 1 Depth / Length

262 mm

Package Level 1 EAN

7320500504963

Package Level 1 Units

box 1 piece

Package Level 1 Gross Weight

6.4 kg

Ordering

Minimum Order Quantity

1

Customs Tariff Number

85364900