Siemens SIRIUS 3RU2 - Auxiliary Circuit

Technical data
11.4 3RB30/3RB31 solid-state overload relays
SIRIUS Innovations - SIRIUS 3RU2 thermal overload relays / SIRIUS 3RB3 solid-state overload relays
Manual, 09/2014, A5E03656507420A/RS-AA/002
135
11.4.2.4
Auxiliary circuit
Technical data for the auxiliary circuit, 3RB303./3RB313. overload relays
3RB303.-....
3RB313.-....
Number of NO contacts
for auxiliary
contacts
1
• note
for message "tripped"
Number of NC contacts
for auxiliary
contacts
1
• note
for contactor disconnection
Number of changeover contacts
for
auxiliary contacts
0
Voltage type
for auxiliary and control
circuit
AC/DC
Design of the fuse link
for short-circuit
protection of the auxiliary switch
required
fuse gL/gG: 6 A
Design of the auxiliary switch
integrated
Operating current
of the auxiliary
contacts
at AC-15
• at 24 V
A
4
• at 110 V
A 4
• at 120 V
A 4
• at 125 V
A 4
• at 230 V
A 3
Operating current
of the auxiliary
contacts
at DC-13
• at 24 V
A
2
• at 60 V
A 0.55
• at 110 V
A 0.3
• at 125 V
A 0.3
• at 220 V
A 0.11
Recovery time
after overload trip
• with automatic reset typical
s
180
• with remote-reset
s 0
• with manual reset
s 0