Technical data
6.1 Input
SITOP modular 1ph/2ph
38
Operating Instructions, 06.2014, C98130-A7548-A1-3-7629
6EP1333-3BA10
(24 V/5 A)
6EP1334-3BA10
(24 V/10 A)
6EP1336-3BA00
(24 V/20 A)
6EP1337-3BA00
(24 V/40 A)
Switch-on current
limitation (+ 25° C),
max.
35 A
35 A
60 A
125 A
I²t, max
1.7 A
2
s
4 A
2
s
9.9 A
2
s
26 A
2
s
Integrated input fuse
Fuse
T 3.15 A
Fuse
T 6.3 A
Fuse
T 10 A
Fuse
T 16 A
Protection in the line
feeder cable (IEC 898)
Recommended for 1-phase operation:
Miniature circuit breaker, characteristic C (B),
6 A (10 A);
Required for 2-phase operation: 2-pole coupled
miniature circuit breaker, characteristic C (B),
6 A (10 A) or for 230 V, 3RV2011-1EA10 circuit
breaker, (setting 3.8 A) or 3RV2711-1ED10
circuit breaker or for 400/500 V, 3RV2011-
1DA10 circuit breaker, (setting 3 A) or
3RV2711-1DD10 circuit breaker
Recommended for 1-
phase operation:
Miniature circuit
breaker, characteristic
C, 10 A;
Required for 2-phase
operation: 2-pole
coupled miniature
circuit breaker,
characteristic C, 10 A
or for 120 V,
3RV2411-1JA10
circuit breaker or for
230 V, 3RV2411-
1FA10 circuit breaker
Recommended for 1-
phase operation:
Miniature circuit
breaker, characteristic
C, 20 A;
Required for 2-phase
operation: 2-pole
coupled miniature
circuit breaker,
characteristic C, 20 A
or for 120 V,
3RV2421-4BA10
circuit breaker or for
230 V, 3RV2411-
1JA10 circuit breaker
Figure 6-1
Power-failure buffering
