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Class

1. Contactors

2. Auxiliary contactors

3. Accessories

Category

Efficor

Series CK - High efficiency contactors - 825A and 1250A

Series CL - Contactor series for General Purpose application

Series CSCN - Contactors designed for capacitor switching application

Series M - Auxiliary Contactors

Series M - Compact contactor series up to 12A

Series RL - Auxiliary Contactors
... +

Type of Accessory

Type of Accessory–

Auxiliary Contacts

Mechanical latch blocks

Mechanical/electrical interlock

Pneumatic timer blocks

Spare coil

Thermal overload relais

Voltage suppressor block
... +

Series

Accessories

Auxiliary contactors (lth = 20A)

Auxiliary minicontactors (Ith = 16A)

Auxiliary minicontactors interfaces (Ith = 16A)

Four-pole contactors from 12 to 80 A (AC3) [2NO+2NC]

Four-pole contactors from 25 to 140 A (AC1)

Instantaneous auxiliary contacts blocks (Ith = 10A)

Series CSC-contactors

Three- and four-pole contactors

Three-pole contactors 6, 9 and 12 A (AC3)

Three-pole contactors from 9 to 105 A (AC3)
... +

Utilization Category

Utilization Category–

AC1

AC3

Number of main poles

Number of main poles–

3 poles

4 poles 2NO + 2NC

4 poles 4NO

Range

CL Contactors

Direct current 24V/1.2W

Front mounting

Instantaneous and timed auxiliary contact blocks

Instantaneous auxiliary contacts blocks (Ith = 10A)

Mechanical and mechanical/electrical interlock

Mechanical interlock

Mechanical latch blocks

Pneumatic timer blocks

Side mounted auxiliary contact blocks

Spare coil

Thermal overload

Three-pole contactors from 150 to 825A (AC3)

Voltage suppressor block
... +

Control circuit

Control circuit–

AC

AC/DC

DC

Control Voltage: AC Bifreq. Coil (at 50-60 Hz)

Control Voltage: AC Bifreq. Coil (at 50-60 Hz)–

24 V

110-115 V

110-115-120-127 V

220 V

230 V

240 V

440 V
... +

Control Voltage: DC

Control Voltage: DC–

12 V

12-600 V

24 V

48 V

110 V

110-120-125 V

120-125 V

125 V
... +

Terminal type

Terminal type–

Double clamp terminal

Screw terminal

Control Voltage: AC (50 Hz)

Control Voltage: AC (50 Hz)–

110 V

220-230 V

220-240 V

380-400 V

415-440 V

Thermal current Ith

Thermal current Ith–

30-43 A

42-50 A

54-65 A

64-82 A

78-97 A

Control Voltage: AC (60 Hz)

Control Voltage: AC (60 Hz)–

24 V

110-115 V

110-115-120-127 V

120 V

208 V

220 V

230 V

240 V

440 V

480 V
... +

Non-inductive loads AC1

Non-inductive loads AC1–

20 A

25 A

32 A

45 A

60 A

90 A

110 A

140 A

250 A

700 A
... +

Control Voltage: AC/DC with electronic module (at 50-60Hz)

Control Voltage: AC/DC with electronic module (at 50-60Hz)–

24 V

100-250 V

110-125 V

250-500 V

Electrical endurance: # operations AC1

Electrical endurance: # operations AC1–

1.5 x 10⁶

Electrical endurance: # operations AC3

Electrical endurance: # operations AC3–

0.8 x 10⁶

1.2 x 10⁶

1.5 x 10⁶

1.7 x 10⁶

1.8 x 10⁶

2 x 10⁶
... +

Type DC

Standard

Aux Contacts

Aux Contacts–

1NC

1NO

1NO+1NC

1NO+3NC

2NC

2NO

2NO+2NC

3NO+1NC

4NC

4NO
... +

Power contacts

Power contacts–

2NO+2NC

3NO

For use with

For use with–

CK

CL

CL00 - CL02

CL00 - CL10

CL00 - CL25

CL03 - CL45

CSCN12 - CSCN25

EF40 - EF105

LS - K - D -

MC0A

MC1A

MCRA

MCRA - , MC0A - , MC1A -

RL

RL4R -

RL4RC -
... +

Mounting

Frontal

Side (left or right)

Side, combinations of more than 2 blocks

Time

0.1 - 30 s

0.1 - 60 s

Ue

12 V - 600 V

50 V - 127 V

110 - 240V 50/60 Hz

Contacts

1NC

1NO

1NO+1NC

2NC

2NO+2NC

3NO+1NC

4NC

4NO
... +

Frequency Control Voltage: AC

Frequency Control Voltage: AC–

50 Hz

50-60 Hz

60 Hz

Group

AC/DC with electronic module

Front mounting

Mechanical/electrical

Pure DC coil

Control Voltage: AC

Control Voltage: AC–

24 V

72-250 V

110 V

120 V

220-230 V

240 V

240-277 V

277 V

480 V
... +

Terminal

Double box terminal

Ring terminal

Screw terminal

Motors <= 440V, 3-phase 50/60Hz AC3

Motors <= 440V, 3-phase 50/60Hz AC3–

9 A

12 A

18 A

25 A

32 A

40 A

50 A

65 A

95 A

105 A

185 A

550 A
... +

Type

110 - 240V 50/60 Hz

Coil with electronic module for contactors CL - E

Delayed OFF

Delayed ON

Diode

For contactors type CL - A

For contactors type CL - D

Mechanical/electrical

One pole

Two poles

Varistor
... +

Frequency Coil voltages: alternating current

Frequency Coil voltages: alternating current–

50 Hz

50 Hz / 60 Hz

60 Hz

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Electrification

ABB is a global technology leader in electrification and automation, enabling a more sustainable and resource-efficient future. By connecting its engineering and digitalization expertise, ABB helps industries run at high performance, while becoming more efficient, productive and sustainable so they outperform. At ABB, we call this ‘Engineered to Outrun’. The company has over 140 years of history and more than 105,000 employees worldwide. ABB’s shares are listed on the SIX Swiss Exchange (ABBN) and Nasdaq Stockholm (ABB). www.abb.com

ABB Electrification is a global technology leader enabling the efficient and reliable distribution of electricity from source to socket. With more than 50,000 employees across 100 countries, we collaborate with our customers and partners to solve the world’s greatest challenges in electrical distribution and energy management. As the energy transition accelerates and electricity demands grow, we are electrifying the world in a safe, smart and sustainable way. At ABB, we are ‘Engineered to Outrun’, and we are passionate about helping our customers and partners do the same.

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