ABB AF12-30-22, AF12Z-30-22 Catalog Page

Technical Datasheet 25/03/11

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1SBC101406D0201

AF12-30-22-.. / AF12Z-30-22-.. 2-stack 3-pole Contactors

AC / DC Operated - with Screw Terminals

AF12(Z) contactors are used for controlling power circuits up to 690 V AC and 220 V DC. They are mainly used for controlling 3-phase motors, non-inductive or slightly inductive loads.

AF..(Z) contactors include an electronic coil interface providing reduced – pull-in and holding consumption, particularly for AC control circuits Only four coils are needed to cover control voltages between 24...500 V – 50/60 Hz or 20...500 V DC. AF..(Z) offer extended operating limits and are suitable worldwide for different control voltages. e.g.: the coil 100...250 V 50/60 Hz - DC is suitable for Europe (230 V 50 Hz) and for North America (120 V 60 Hz and 208 V 60 Hz). AF..(Z) contactors can manage large control voltage variations AF..Z contactors equipped with a 24...60 V 50/60 Hz - 20...60 V DC coil – allow direct control by 24 V DC 500 mA PLC-output AF..Z contactors withstand short voltage dips and voltage sags (SEMI – F47-0706 compliance) AF..(Z) contactors have built-in surge protection and do not require – additional surge suppressors 2-stack contactors are mounted with a non-removable auxiliary contact – block. They have mechanically-linked auxiliary contacts compliant with Annex L of IEC 60947-5-1, including the "Mechanically Linked" symbol on their side N.C. auxiliary contacts are mirror contacts in compliance with Annex F of – IEC 60947-4-1.

3D CAD outline drawings available on «Control Product 3D» portal

5.5 kW

7.5 hp

Ordering Details

IEC UL/CSA Control voltage Main Rated

power

400 V AC-3 480 V 1 piece

kW hp V 50/60 Hz V DC

3-phase motor rating

Uc min. ... Uc max.

contacts

Auxiliary contacts ﬁtted

Type Order code EAN Weight

(ing)

Pack

2-stack 3-pole Contactors

5.5 7.5 24...60 20...60 3 0 2 2

48...130 48...130 3 0 2 2

100...250 100...250 3 0 2 2

250...500 250...500 3 0 2 2

Note: AF12-30-22-11 not suitable for a direct control by PLC-output. AF12-30-22-11 available in some countries: please consult your ABB representative.

AF12-30-22-11 1SBL 157 001 R1122 AF12-30-22-12 1SBL 157 001 R1222 AF12-30-22-13 1SBL 157 001 R1322 AF12-30-22-14 1SBL 157 001 R1422

3471523110519 0.320 3471523110526 0.320 3471523110533 0.320 3471523110540 0.360

2-stack 3-pole Contactors - Low Consumption

5.5 7.5 - 12...20 3 0 2 2

24...60 20...60 3 0 2 2

48...130 48...130 3 0 2 2

100...250 100...250 3 0 2 2

Note: Only AF..Z contactors with DC control voltage 12...20 V DC need to respect the connection polarities indicated close to the coil terminals: A1+ for the positive pole and A2- for the negative pole

AF12Z-30-22-20 1SBL 156 001 R2022 AF12Z-30-22-21 1SBL 156 001 R2122 AF12Z-30-22-22 1SBL 156 001 R2222 AF12Z-30-22-23 1SBL 156 001 R2322

3471523113701 0.360 3471523113718 0.360 3471523113725 0.360 3471523113732 0.360

Certiﬁcations and Approvals

ABB | Technical Datasheet 1SBC101406D0201 1

2 Technical Datasheet 1SBC101406D0201 | ABB

Main Pole - Utilization Characteristics according to IEC

Standards IEC 60947-1 / 60947-4-1 and EN 60947-1 / 60947-4-1 Rated operational voltage Ue max. 690 V Rated frequency limits 25 ... 400 Hz Conventional free-air thermal current Ith

acc. to IEC 60947-4-1, open contactors, θ ≤ 40 °C

with conductor cross-sectional area 6 mm²

AC-1 Utilization category

for air temperature close to contactor

Ie / AC-1 rated operational current

Ue max. ≤ 690 V, 50/60 Hz

θ ≤ 40 °C θ ≤ 60 °C θ ≤ 70 °C

with conductor cross-sectional area 6 mm²

AC-3 Utilization category

for air temperature close to contactor θ ≤ 60 °C

(for 1500 r.p.m., 50 Hz or 1800 r.p.m., 60 Hz, 3-phase motors)

Ie / AC-3 max. rated operational current

3-phase motors

AC-3 rated operational power

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

220-230-240 V

380-400 V

220-230-240 V

380-400 V

Rated making capacity AC-3 10 x Ie AC-3 acc. to IEC 60947-4-1 Rated breaking capacity AC-3 8 x Ie AC-3 acc. to IEC 60947-4-1 AC-8a Utilization category

(without thermal overload relay - Ue 400 V - θ ≤ 40 °C)

Ie / AC-8a rated operational current 16 A AC-8a rated operational power 7.5 kW

Short-circuit protection for contactors

without thermal O/L relay - Motor protection excluded

Ue ≤ 500 V AC - gG type fuse

Rated short-time withstand current Icw

at 40 °C ambient temperature, in free air from a cold state

Maximum breaking capacity

cos φ = 0.45

Heat dissipation per pole

at 440 V

at 690 V Ie / AC-1 Ie / AC-3

Max. electrical switching frequency

AC-2, AC-4

415 V 440 V 500 V 690 V

1 s 10 s 30 s

1 min

15 min

AC-1 AC-3

35 A

28 A 28 A 24 A

12 A 12 A 12 A 12 A

12.5 A 9 A 3 kW

5.5 kW

7.5 kW

32 A 300 A 150 A 80 A 60 A 35 A 250 A 106 A 1 W

0.2 W 600 cycles/h 1200 cycles/h 300 cycles/h

ABB | Technical Datasheet 1SBC101406D0201 3

Built-in Auxiliary Contacts according to IEC

Rated operational voltage Ue max. 690 V Conventional free air thermal current Ith - θ ≤ 40 °C 16 A Rated frequency limits 25 ... 400 Hz Rated operational current Ie / AC-15

acc. to IEC 60947-5-1

Making capacity AC-15 10 x Ie AC-15 acc. to IEC 60947-5-1 Breaking capacity AC-15 10 x Ie AC-15 acc. to IEC 60947-5-1 Rated operational current Ie / DC-13

acc. to IEC 60947-5-1

Short-circuit protection gG type fuse 10 A Rated short-time withstand current Icw

Minimum switching capacity 12 V / 3 mA

with failure rate acc. to IEC 60947-5-4

Non-overlapping time between N.O. and N.C. contacts ≥ 2 ms Heat dissipation per pole at 6 A 0.1 W Max. electrical switching frequency

24-127 V 50/60 Hz 220-240 V 50/60 Hz 400-440 V 50/60 Hz

500 V 50/60 Hz 690 V 50/60 Hz

24 V DC 48 V DC

72 V DC 110 V DC 125 V DC 220 V DC 250 V DC 400 V DC 500 V DC 600 V DC

for 1.0 s

for 0.1 s

AC-15 DC-13

6 A 4 A 3 A 2 A 2 A

6 A / 144 W

2.8 A / 134 W 1 A / 72 W

0.55 A / 60 W

0.55 A / 69 W

0.27 A / 60 W

0.27 A / 68 W

0.15 A / 60 W

0.13 A / 65 W

0.1 A / 60 W

100 A 140 A

-7

1200 cycles/h 900 cycles/h

Main Pole - Utilization Characteristics according to UL / NEMA / CSA

Standards UL 508, CSA C22.2 N°14 Rated operational voltage Ue max. 600 V NEMA size 0 NEMA continuous amp rating NEMA maximum H.P. ratings 1-phase, 60 Hz

NEMA maximum H.P. ratings 3-phase, 60 Hz

UL General use rating

600 V AC 28 A With conductor cross-sectional area AWG 10 80 V DC - 1-pole 28 A With conductor cross-sectional area AWG 10

UL maximum 1-phase motor rating

Amp-rating

Motor power

UL maximum 3-phase motor rating

Amp-rating

Motor power

(for 1500 r.p.m., 50 Hz or 1800 r.p.m., 60 Hz 3-phase motors)

Short-circuit protection

for contactors without thermal O/L relay - Motor protection excluded

Fuse rating 60 A Fuse type, 600 V NTD

Max. electrical switching frequency

for general use 600 cycles/h for motor use 1200 cycles/h

thermal current

115 V AC 230 V AC 200 V AC 230 V AC 460 V AC 575 V AC

120 V AC 240 V AC 120 V AC 240 V AC

200-208 V AC 220-240 V AC 440-480 V AC 550-600 V AC 200-208 V AC 220-240 V AC 440-480 V AC 550-600 V AC

18 A 1 hp 2 hp 3 hp 3 hp 5 hp 5 hp

16 A 12 A 1 hp 2 hp

11 A

9.6 A 11 A 11 A 3 hp 3 hp

7.5 hp 10 hp

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