Technical Specifications - Siemens SENTRON 3WA1 Manual

Accessories
4.4 Accessory auxiliary switches and signaling switches
4.4.6.2

Technical specifications

Type
Contact reliability from
Rated insulation voltage U
Rated impulse withstand
voltage U
Connection type
Cross-sections that can be
connected by the customer
Fuse protection of the control circuit
Smallest permissible DIAZED
fuse, gL
Miniature circuit breaker with
C characteristic
Rated operational current I
With breaking capacity DC12
With breaking capacity DC13
With breaking capacity R300
DC
With breaking capacity AC12
With breaking capacity AC13
With breaking capacity A300
AC
The COM contacts (X89) may only be connected with the communications module.
278
Changeover contact (not COM)
1 mA at 5 V DC
250 V, 50/60 Hz
i
4 kV
imp
Spring-loaded terminal
1 x 0.5 mm² (AWG 20) ... 1 x 2.5 mm² (AWG 14)
6 A TDz (slow-response)
6 A
e
24 V
30 V
48 V
60 V
110 V
220 / 240 V
24 V
30 V
48 V
60 V
110 V
220 / 240 V
24 V
30 V
48 V
60 V
125 V
250 V
≤ 440 V AC
< 220 V
220 ... 240 V
320 ... 440 V
120 V
240 V
5 A
2.5 A
2.5 A
0.4 A
0.4 A
0.2 A
2.5 A
1 A
1 A
0.22 A
0.22 A
0.1 A
3 A
2.5 A
1 A
0.4 A
0.22 A
0.11 A
5 A
5 A
4 A
3 A
5 A
3 A
3WA1 air circuit breaker
Equipment Manual, 02/2023, 92310000002-06