Protection and Automation
Magnetic Contactor:
Application: Magnetic Contactors are used for controlling 3-phase motors and power circuits and other applications like bypass, capacitor switching lighting etc.
AC-1 : Rating for non-inductive or slightly inductive loads, resistance furnace etc.
AC-3 : Rating for squirrel-cage motors: starting, switching-off motors during running.
Origin : ABB, France.
Origin : ABB, Sweden.
MAGNETIC CONTACTOR FOR CAPACITOR
* Peak Current I<100 Times the rms Current
Origin : ABB, France.
INTERLOCKS (ELECTRICAL & MECHANICAL)
Origin : ABB, France.
PNEUMATIC TIMER
Supported Contactor : A9 - A75
Origin : ABB, France.
AUXILIARY CONTACT BLOCK FOR MAGNETIC CONTACTOR
Supported Contactor : A9 - A75
Supported Contactor : A95 - AFF1350
Origin : ABB, France.
AC-1 : Rating for non-inductive or slightly inductive loads, resistance furnace etc.
AC-3 : Rating for squirrel-cage motors: starting, switching-off motors during running.
Sl. No. | Model | Operational Current | Auxiliary Contacts | |
AC-3 | AC-1 | Model No. | ||
1
|
A 9-30-10
|
9 Amps
|
25A
|
1NO Aux
|
2
|
A 9-30-01
|
9 Amps
|
25A
|
1NC Aux
|
3
|
A 12-30-10
|
12 Amps
|
27A
|
1NO Aux
|
4
|
A 12-30-01
|
12 Amps
|
27A
|
1NC Aux
|
5
|
A 16-30-10
|
17 Amps
|
30A
|
1NO Aux
|
6
|
A 16-30-01
|
17 Amps
|
30A
|
1NC Aux
|
7
|
A 26-30-10
|
26 Amps
|
45A
|
1NO Aux
|
8
|
A 26-30-01
|
26 Amps
|
45A
|
1NC Aux
|
9
|
A 30-30-10
|
32 Amps
|
55A
|
1NO Aux
|
10
|
A 30-30-01
|
32 Amps
|
55A
|
1NC Aux
|
11
|
A 40-30-10
|
37 Amps
|
60A
|
1NO Aux
|
12
|
A 40-30-01
|
37 Amps
|
60A
|
1NC Aux
|
13
|
A 50-30-11
|
50 Amps
|
100A
|
1NO+1NC
|
14
|
A 63-30-11
|
63 Amps
|
115A
|
1NO+1NC
|
15
|
A 75-30-11
|
75 Amps
|
125A
|
1NO+1NC
s |
16
|
A 95-30-11
|
96 Amps
|
145A
|
1NO+1NC
|
17
|
A 110-30-11
|
110 Amps
|
160A
|
1NO+1NC
|
18
|
A 145-30-11
|
145 Amps
|
250A
|
1NO+1NC
|
19
|
A 185-30-11
|
185Ams
|
275A
|
1NO+1NC
|
20
|
A 210-30-11
|
210 Amps
|
350A
|
1NO+1NC
|
21
|
A 260-30-11
|
260 Amps
|
400A
|
1NO+1NC
|
22
|
A 300-30-11
|
305 Amps
|
500A
|
1NO+1NC
|
23
|
AF 400-30-11
|
400 Amps
|
600A
|
1NO+1NC
|
24
|
AF 460-30-11
|
460 Amps
|
700A
|
1NO+1NC
|
25
|
AF 580-30-11
|
580 Amps
|
800A
|
1NO+1NC
|
26
|
AF 750-30-11
|
750 Amps
|
1050A
|
1NO+1NC
|
27
|
AF 1350-30-11
|
1350 Amps
|
1350A
|
1NO+1NC
|
Sl. No
|
Model
|
Max. Peak Current
|
Rated Power
|
Auxiliary Contacts
|
1
|
UA 16-30-10
|
1.8 kA
|
12.5 Kvar
|
1NO Aux
|
2
|
UA 30-30-10
|
3.5 kA
|
25/27.5 Kvar
|
1NO Aux
|
3
|
UA 75-30-11
|
7.5 kA
|
50 Kvar
|
1NO+1NC Aux
|
Sl. No
|
Model
|
Max. Peak Current Rated Power
|
|
Left
|
Right
|
||
1
|
VE 5 - 1
|
A9....A40
|
A9....A40
|
2
|
VE 5 - 2
|
A50....A75
|
A50....A75
|
3
|
VM 5 - 1
|
A9....A40
|
A9....A40
|
4
|
VM 300H
|
A95....A18
|
A145.....A300
|
5
|
VM 300/460H
|
A210....A300
|
AF400....A460
|
6
|
VM 750H
|
AF400..AF750
|
A145....A300
|
Sl. No
|
Description
|
Timing Range
|
Auxiliary Contacts
|
Model
|
1
|
Direct (ON) delay timer
|
0.1 - 40 sec
|
1NO+1NC
|
TP 40 DA
|
2
|
Direct (ON) delay timer
|
10 - 180 sec
|
1NO+1NC
|
TP 180 DA
|
3
|
Inverse (OFF) delay time
|
0.1 - 40 sec
|
1NO+1NC
|
TP 40 IA
|
4
|
Inverse (OFF) delay time
|
10 - 180 sec
|
1NO+1NC
|
TP 180 IA
|
Sl. No
|
Model
|
Position
|
Auxiliary Contacts
|
1
|
CA 5-10
|
Front face
|
1NO Aux
|
2
|
CA 5-01
|
Front face
|
1NC Aux
|
3
|
CA 5-40E
|
Front face
|
4NO Aux
|
4
|
CA 5-31E
|
Front face
|
3NO+1NC
|
5
|
CA 5-22E
|
Front face
|
2NO+2NC
|
6
|
CA 5-04E
|
Front face
|
4NC Aux
|
7
|
CA 5-22M
|
Front face
|
2NO+2NC
|
8
|
CAL 5-11
|
Side
|
1NO+1NC
|
9
|
CAL 18-11
|
Side
|
1NO+1NC
|