Manual 7SJ45
Technical Data
C53000-K1174-C001-7
65
2.11
Technical Data
Current inputs
Outputs
1 impulse output (7SJ45XX-0*)
Relay output (7SJ45XX-1*)
UL-Listing for relay output with the following rated data:
120 Vac
Pilot duty, B300
240 Vac
Pilot duty, B300
240 Vac
5 A General Purpose
24 Vdc
5 A General Purpose
48 Vdc
0.8 A General Purpose
240 Vdc
0.1 A General Purpose
120 Vac
1/6 hp (4.4 FLA)
240 Vac
1/2 hp (4.9 FLA)
Rated frequency f
N
50 Hz or 60 Hz (adjustable)
Rated current I
N
1 A or 5 A
Power consumption
– at I
N
= 1 A or 5 A
approx. 1.4 VA at I
N
Overload capability of current
path
– thermal (rms)
50·I
N
for 1 s
15·I
N
for 10 s
2·I
N
continuous
– dynamic (peak value)
100·I
N
for one half-cycle
Recommended primary current
transformers:
10P 10, 2.5 VA or according to the
requirements and the required tripping
power
Number:
1 pulse output
24 V DC / 0.1 Ws
Number:
1 changeover contact
Switching capability
MAKE 1000 W/VA
BREAK 30 VA
40 W resistive
25 VA at L/R
≤
50 ms
Switching voltage
≤
250 V DC,
≤
240 V AC
Permissible current per contact
5 A continuous;
30 A for 0.5 s (inrush current)
Interference suppression capaci-
tors across relay contacts
Ceramic, 4.7 nF, 250 V
