Siemens SIRIUS 3RF Series User Manual

SIRIUS 3RF34 solid-state switching devices
3.11 Technical data
SIRIUS Innovations
System Manual, 01/2011, A8E56203870002-03
357
3.11.7 Solid-state contactors - fused design with 3RB30 overload relay
Fused design with directly mounted 3RB30 overload relay
Table 3- 37 Main circuit
Order no. 3RF34 05-.BB.4 3RF34 05-.BB.6 3RF34 10-.BB..
Rated operational current I
AC-53
1)
acc. to IEC 60947-4-2
At 40 °C A 4 (3.5)
2)
— 7.8
UL/CSA at 50 °C A 3.6 (3.2)
2)
— 7
At 60 °C A 3.2 (2.9)
2
— 6.2
Power loss at I
AC-53
at 40 °C W 7 (6)
2)
— 13
Minimum load current A 0.5 — 0.5
Max. leakage current mA 10 — 10
Rated peak withstand current I
tsm
A 200 600 600
I
2
t value A
2
s 200 1800 1800
Table 3- 38 Main circuit
Order no. 3RF34 12-.BB.4 3RF34 12-.BB.6 3RF34 16-.BB..
Rated operational current I
AC-53
1)
acc. to IEC 60947-4-2
At 40 °C A 9.5 — 11
UL/CSA at 50 °C A 8.5 — 10
At 60 °C A 7.6 — 9
Power loss at I
AC-53
at 40 °C W 16 — 18
Minimum load current A 0.5 — 0.5
Max. leakage current mA 10 — 10
Rated peak withstand current I
tsm
A 1200 1150 1150
I
2
t value A
2
s 7200 6600 6600
1)
Use overvoltage protection device; max. cut-off-voltage 6,000 V; min. energy handling capability 100 J
2)
The reduced values in brackets apply in the case of a directly mounted motor starter protector combined with side-by-
side mounting.

Siemens SIRIUS 3RF Series Specifications

General

Brand	Siemens
Model	SIRIUS 3RF Series
Category	Industrial Equipment
Language	English