| Function
|
I AC-21A [A]
|
Poles
|
Front/Door Mounting
|
Base/DIN Rail Mounting
|
Combinations
|
| Actuator / Legend Plate
|
| Cat. No.
|
Cat. No.
|
Size
|
Type
|
No.
|
| ON-OFF Switches
|
|
12
|
1
|
194L-E12-1751
|
194L-A12-1751
|
4, 6 4 6
4 6
|
194L-HE… A, E A, E, I, P, S A, E, GT , I, L, NT , S
194L-HC… B, D¬ A, C¬ , E, I, L GT , NT
|
001 175 175
001 175 175
|
| 2
|
194L-E12-1752
|
194L-A12-1752
|
| 3
|
194L-E12-1753
|
194L-A12-1753
|
| 4
|
194L-E12-1754
|
194L-A12-1754
|
| 6
|
194L-E12-1756
|
194L-A12-1756
|
| 16
|
1
|
194L-E16-1751
|
194L-A16-1751
|
| 2
|
194L-E16-1752
|
194L-A16-1752
|
| 3
|
194L-E16-1753
|
194L-A16-1753
|
| 4
|
194L-E16-1754
|
194L-A16-1754
|
| 6
|
194L-E16-1756
|
194L-A16-1756
|
| 20
|
1
|
194L-E20-1751
|
194L-A20-1751
|
| 2
|
194L-E20-1752
|
194L-A20-1752
|
| 3
|
194L-E20-1753
|
194L-A20-1753
|
| 4
|
194L-E20-1754
|
194L-A20-1754
|
| 6
|
194L-E20-1756
|
194L-A20-1756
|
| 25
|
1
|
194L-E25-1751
|
194L-A25-1751
|
| 2
|
194L-E25-1752
|
194L-A25-1752
|
| 3
|
194L-E25-1753
|
194L-A25-1753
|
| 4
|
194L-E25-1754
|
194L-A25-1754
|
| 6
|
194L-E25-1756
|
194L-A25-1756
|
| 32
|
3
|
194L-E32-1753
|
194L-A32-1753
|
| 4
|
194L-E32-1754
|
194L-A32-1754
|
| 6
|
194L-E32-1756
|
194L-A32-1756
|
| 40
|
3
|
194L-E40-1753
|
194L-A40-1753
|
| 4
|
194L-E40-1754
|
194L-A40-1754
|
| 6
|
194L-E40-1756
|
194L-A40-1756
|
|
|
|
|
|
| Ordering Example: Switch Body: 194L-E12-1751; Actuator for Screw Fixture Type A: 194L-HE4A-175
|
| T With both 0-1 and OFF/ON inscriptions.
|
| Function
|
I AC-21A [A]
|
Poles
|
Front/Door Mounting
|
Base/DIN Rail Mounting
|
Combinations
|
| Actuator / Legend Plate
|
| Cat. No.
|
Cat. No.
|
Size
|
Type
|
No.
|
| ON-OFF Switches
|
|
12
|
2
|
194L-E12-1782
|
194L-A12-1782
|
4, 6 4 6
4
|
194L-HE… A, E A, E A, E, GT , NT
194L-HC… B, D¬ A, C¬
|
001 178 178
001 178
|
| 3
|
194L-E12-1783
|
194L-A12-1783
|
| 4
|
194L-E12-1784
|
194L-A12-1784
|
| 16
|
2
|
194L-E16-1782
|
194L-A16-1782
|
| 3
|
194L-E16-1783
|
194L-A16-1783
|
| 4
|
194L-E16-1784
|
194L-A16-1784
|
|
12
|
1
|
194L-E12-9001
|
194L-A12-9001
|
4, 6 4 6
4
|
194L-HE… A, E A, E A, E
194L-HC… B, D¬ A
|
001 900 900
001 900
|
|
12
|
1
|
194L-E12-9751
|
194L-A12-9751
|
4, 6 4 6
4
|
194L-HE… A, E A, E GT , NT
194L-HC… B, D¬ A
|
001 975 975
001 975
|
|
12
|
1
|
194L-E12-9251
|
194L-A12-9251
|
4, 6 4 6
4
|
194L-HE… A, E A, E A, E
194L-HC… B, D A
|
001 925 925
001 925
|
| Changeover Switches
|
|
12
|
1
|
194L-E12-2501
|
|
4, 6 4 6
4
|
194L-HE… A A A
194L-HC… B A, C¬
|
001 250 250
001 250
|
| 2
|
194L-E12-2502
|
|
| 3
|
194L-E12-2503
|
|
| 16
|
1
|
194L-E16-2501
|
|
| 2
|
194L-E16-2502
|
|
| 3
|
194L-E16-2503
|
|
| 20
|
1
|
194L-E20-2501
|
|
| 2
|
194L-E20-2502
|
|
| 3
|
194L-E20-2503
|
|
| 25
|
1
|
194L-E25-2501
|
|
| 2
|
194L-E25-2502
|
|
| 3
|
194L-E25-2503
|
|
|
|
| Ordering Example: Switch Body: 194L-E12-1782; Actuator for Central Fixture Type A: 194L-HC4A-178.
|
| T With both 0-1 and OFF/ON inscriptions.
|
| Function
|
I AC-21A [A]
|
Poles
|
Front/Door Mounting
|
Base/DIN Rail Mounting
|
Combinations
|
| Actuator / Legend Plate
|
| Cat. No.
|
Cat. No.
|
Size
|
Type
|
No.
|
| Changeover Switches
|
|
|
12
|
1
|
194L-E12-3251
|
194L-A12-3251
|
4, 6 4 6
4
|
194L-HE… A A, P, S A, S
194L-HC… B, D¬ A, C¬
|
001 325 325
001 325
|
| 2
|
194L-E12-3252
|
194L-A12-3252
|
| 3
|
194L-E12-3253
|
194L-A12-3253
|
| 4
|
194L-E12-3254
|
194L-A12-3254
|
| 16
|
1
|
194L-E16-3251
|
194L-A16-3251
|
| 2
|
194L-E16-3252
|
194L-A16-3252
|
| 3
|
194L-E16-3253
|
194L-A16-3253
|
| 4
|
194L-E16-3254
|
194L-A16-3254
|
| 20
|
1
|
194L-E20-3251
|
194L-A20-3251
|
| 2
|
194L-E20-3252
|
194L-A20-3252
|
| 3
|
194L-E20-3253
|
194L-A20-3253
|
| 4
|
194L-E20-3254
|
194L-A20-3254
|
| 25
|
1
|
194L-E25-3251
|
194L-A25-3251
|
| 2
|
194L-E25-3252
|
194L-A25-3252
|
| 3
|
194L-E25-3253
|
194L-A25-3253
|
| 4
|
194L-E25-3254
|
194L-A25-3254
|
| 32
|
3
|
194L-E32-3253
|
194L-A32-3253
|
| 4
|
194L-E32-3254
|
194L-A32-3254
|
| 40
|
3
|
194L-E40-3253
|
194L-A40-3253
|
| 4
|
194L-E40-3254
|
194L-A40-3254
|
|
12
|
1
|
194L-E12-3751
|
|
4, 6 4 6
4
|
194L-HE… A A A
194L-HC… B, D¬ A, C¬
|
001 375 375
001 375
|
| Reversing Switches
|
|
12
|
3
|
194L-E12-7303
|
194L-A12-7303
|
4, 6 4 6
4
|
194L-HE… A A, S A, S
194L-HC… B, D¬ A, C¬
|
001 325 325
001 325
|
| 16
|
3
|
194L-E16-7303
|
194L-A16-7303
|
| 20
|
3
|
194L-E20-7303
|
194L-A20-7303
|
| 25
|
3
|
194L-E25-7303
|
194L-A25-7303
|
| 40
|
3
|
194L-E40-7303
|
194L-A40-7303
|
| Star-Delta Switches
|
|
16
|
3
|
194L-E16-7323
|
194L-A16-7323
|
4, 6 4 6
4
|
194L-HE… A A A
194L-HC… B, D¬ A, C¬
|
001 725 725
001 725
|
| 25
|
3
|
194L-E25-7323
|
194L-A25-7323
|
| 40
|
3
|
194L-E40-7323
|
|
|
|
| Ordering Example: Switch Body: 194L-E12-3251; Actuator for Central Fixture Type A: 194L-HC4A-325.
|
| Function
|
I AC-21A [A]
|
Poles
|
Front/Door Mounting
|
Base/DIN Rail Mounting
|
Combinations
|
| Actuator / Legend Plate
|
| Cat. No.
|
Cat. No.
|
Size
|
Type
|
No.
|
| Step Switches
|
|
|
12
|
1
|
194L-E12-4251
|
194L-A12-4251
|
4, 6 4 6
4
|
194L-HE… A A A
194L-HC… B, D¬ A, C¬
|
001 425 425
001 425
|
| 2
|
194L-E12-4252
|
|
| 3
|
194L-E12-4253
|
|
| 16
|
1
|
194L-E16-4251
|
194L-A16-4251
|
| 2
|
194L-E16-4252
|
|
| 3
|
194L-E16-4253
|
|
| 25
|
1
|
194L-E25-4251
|
194L-A25-4251
|
| 2
|
194L-E25-4252
|
|
| 3
|
194L-E25-4253
|
|
|
12
|
1
|
194L-E12-4511
|
|
4, 6 4 6
4
|
194L-HE… A A A
194L-HC… B, D¬ A
|
001 451 451
001 451
|
| 2
|
194L-E12-4512
|
|
| 3
|
194L-E12-4513
|
|
| 16
|
1
|
194L-E16-4511
|
|
| 2
|
194L-E16-4512
|
|
| 3
|
194L-E16-4513
|
|
| 25
|
1
|
194L-E25-4511
|
|
| 2
|
194L-E25-4512
|
|
| 3
|
194L-E25-4513
|
|
|
12
|
1
|
194L-E12-4271
|
|
4, 6 4 6
4
|
194L-HE… A A A
194L-HC… B, D¬ A, C¬
|
001 427 427
001 427
|
|
12
|
1
|
194L-E12-5251
|
|
4, 6 4 6
4
|
194L-HE… A A A
194L-HC… B, D¬ A, C¬
|
001 525 525
001 525
|
| 2
|
194L-E12-5252
|
|
| 3
|
194L-E12-5253
|
|
|
12
|
1
|
194L-E12-5261
|
|
4, 6 4 6
4
|
194L-HE… A A A
194L-HC… B, D¬ A, C¬
|
001 526 526
001 526
|
|
|
| Ordering Example: Switch Body: 194L-E12-4251; Actuator for Central Fixture Type B: 194L-HCB-001.
|
| Function
|
I AC-21A [A]
|
Poles
|
Front/Door Mounting
|
Base/DIN Rail Mounting
|
Combinations
|
| Actuator / Legend Plate
|
| Cat. No.
|
Cat. No.
|
Size
|
Type
|
No.
|
| Voltmeter Selector Switches
|
|
12
|
1
|
194L-E12-8251
|
194L-A12-8251
|
4, 6 4 6
4
|
194L-HE… A A, P A
194L-HC… B, D¬ A
|
001 825 825
001 825
|
|
12
|
1
|
194L-E12-8271
|
194L-A12-8271
|
4, 6 4 6
4
|
194L-HE… A A A
194L-HC… B, D¬ A
|
001 827 827
001 827
|
|
12
|
1
|
194L-E12-8291
|
194L-A12-8291
|
4, 6 4 6
4
|
194L-HE… A A A
194L-HC… B, D¬ A
|
001 829 829
001 829
|
| Ammeter Selector Switches
|
|
12
|
1
|
194L-E12-8751
|
194L-A12-8751
|
4, 6 4 6
4
|
194L-HE… A A, P A
194L-HC… B, D¬ A
|
001 875 875
001 875
|
|
12
|
1
|
194L-E12-8761
|
194L-A12-8761
|
4, 6 4 6
4
|
194L-HE… A A A
194L-HC… B, D¬ A
|
001 876 876
001 876
|
|
|
| Ordering Example: Switch Body: 194L-E12-8751; Actuator for Central Fixture Type A: 194L-HC4A-875.
|
| ¬ Key out position see Actuators for Bulletin 194L
|
| Type
|
Key Out Position
|
With Legend Plate 48 x 48 mm
|
Without Legend Plate
|
| Cat. No.
|
Cat. No.
|
| A
|
Standard Switch
|
|
194L-HC4A-xxx
|
|
| B
|
without Legend Plate
|
|
|
194L-HCB-001
|
| C or D with Key Operator
|
|
194L-HC4CC-xxx
|
194L-HCDC-001
|
|
|
|
|
194L-HC4CD-xxx
|
194L-HCDD-001
|
|
|
|
|
194L-HC4CG-xxx
|
194L-HCDG-001
|
|
|
|
|
194L-HC4CH-xxx
|
194L-HCDH-001
|
|
|
|
|
194L-HC4CK-xxx
|
194L-HCDK-001
|
| E
|
Disconnect Switch
|
|
194L-HC4E-xxx
|
|
| I
|
Emergency Stop
|
|
194L-HC4I-xxx
|
|
| L
|
Main Switch/Emergency
|
|
194L-HC4L-xxx
|
|
|
|
| Type
|
With Legend Plate 48 x 48 mm
|
With Legend Plate 67 x 67 mm
|
| Cat. No.
|
Cat. No.
|
| A
|
Standard Switch
|
194L-HE4A-xxx
|
194L-HE6A-xxx
|
| E
|
Disconnect Switch (1 padlock)
|
194L-HE4E-xxx
|
194L-HE6E-xxx
|
| I
|
Emergency Stop
|
194L-HE4I-xxx
|
194L-HE6I-xxx
|
| L
|
Main Switch/Emergency (1 padlock)
|
194L-HE4L-xxx
|
194L-HE6L-xxx
|
| S
|
With legend plate
|
194L-HE4S-xxx
|
194L-HE6S-xxx
|
| G
|
Disconnect Switch (3 padlocks)
|
194E-HE4G-xxx
|
194L-HE6G-xxx
|
| N
|
Main Switch/Emergency (3 padlocks)
|
194E-HE4N-xxx
|
194L-HE6N-xxx
|
| P
|
With DIN 45 mm Panel Cut-out
|
194L-HE4P-xxx
|
|
|
|