Datasheet

Serie 194C, 194L
Control and Load Switches
10-56 Rockwell Automation
10
Specifications
IEC Performance Data for 194C, 194L
➊ Only at 380 V
194C 194L
10 A 12 A 16 A 20 A 25 A
Rated Voltage U
e
IEC 947 [V]
SEV max. [V]
CEE 24/NEMKO [V]
440
380
380
690
660
500
690
660
500
690
660
500
690
660
500
Principal Switching Characteristics
Isolating conditions per VDE fulfilled up to
rated impulse voltage U
imp
[V]
[kV]
250
4
690
6
690
6
690
6
690
6
Thermal Rated Current I
th
IEC 947 [A] 10 16 20 25 30
Thermal Rated Current I
the
IEC 947 [A] — 12 16 20 25
Rated Current I
e
AC-1/ Non- or slightly inductive loads
AC-21A Switching of inductive loads with
slight overload
IEC 947 690 V[A]
10
➊
12 16 20 25
AC-22A Switching of mixed resistive and
inductive loads with slight overload
IEC 947 220…500 V [A]
690 V [A]
—
—
12
12
16
16
20
20
25
25
AC-15 Switching of magnetic drives, motors,
valves, and pull-type electromagnet
IEC 947 220…240 V [A]
380…440 V [A]
500 V [A]
2.5
1.5
—
5
3
2
6
4
2.5
7
5
3
8
6
4
DC Switching Capacity Contacts in series:
1 2 3 4 5 6 8
Rated Current I
e
Rated voltage [V] 24 48 72 96 120 144 192 [A] 10 12 16 20 22
DC-21A 48 96 144 192 240 288 384 [A] 6 10 12 16 18
For resistive loads T ≤ 1 ms 60 120 180 240 300 360 450 [A] 2.5 8 10 12 14
U
e max
= 660 V 110 220 330 440 550 660 — [A]
0.722.54 5
220 440 660 — — — — [A] 0.3 0.5 0.6 0.7 0.8
440 — — — — — — [A] 0.2 0.35 0.4 0.45 0.5
Rated Making/Breaking Capacity
(=1.5 x I
e
)
1.05 x rated voltage [V] 25.2 50.4 75.6100.8 126 151.2 201.6 [A] — 18 24 30 33
50.4 100.8 151.2 201.6 252 302.4 403.2 [A] — 15 21 24 27
For resistive loads T ≤ 1 ms 63 126 189 252 315 378 504 [A] — 12 18 18 21
U
e max
= 660 V 115.5 231 346.5 462 577.5 — — [A]
— 3 4.5 6 7.5
231 462 — — — — — [A] — 0.75 1.12 1.05 1.2
462 — — — — — [A] — 0.52 0.78 0.47 0.75
Rated Current I
e
Rated voltage [V] 24 48 72 96 120 144 192 [A] 6 8 10 12 14
30 60 90 120 150 180 240 [A] 3 4.5 5.5 7 8
For inductive loads T = 50 ms 48 96 144 192 240 288 384 [A] 1 1.5 2 2.5 3
U
e max
= 660 V 60 120 180 240 300 360 450 [A]
0.7 1 1.2 1.5 1.8
110 220 330 440 550 660 — [A] 0.3 0.4 0.5 0.6 0.7
Rated Making/Breaking Capacity
(=1.1 x I
e
)
1.1 x rated voltage [V] 26.4 52.8 79.2 105.6 132 158.4 184.8 [A] — 8.8 11 13.2 1.54
33 66 99 132 165 198 231 [A] — 4.95 6.05 7.7 8.8
For inductive loads T = 50 ms 52.8 105.6 158.4 211.2 264 316.8 369.6 [A] — 1.65 2.2 2.75 3.3
U
e max
= 660 V 66 132 198 264 330 396 462 [A]
— 1.1 1.32 1.65 1.98
121 242 363 484 605 — — [A] — 0.44 0.55 0.66 0.77