ABB S500-K, S500UC-B, S500UC-K Technical specifications
Technical specifications
S500-K and S500UC-B, K
Auxiliary contact S800-AUX
S500-K S500UC-B, K
Approvals
UL 1077 1077
CSA C22.2-No. 235 C22.2-No. 235
Number of poles 1, 2, 3 1, 2, 3, 4
Tripping characteristic K B, K
Rated current 0.1 to 45 A B: 6-63 A; K: 0.15-45 A
Rated voltage 600Y/347 VAC 1 pole 250 VDC
2 pole 500 VDC
3 pole 600 VDC
4 pole 600 VDC
Frequency 50/60 Hz 50/60 Hz
Mounting position vertical, horizontal vertical, horizontal
Standard mounting 35 mm DIN rail 35 mm DIN rail
Clamps only for CU 16-4 AWG 16-4 AWG
Service life, mechanical at rated load 20,000 20,000
Ambient temperature 40
º
C...104 ºF 40 ºC...104 ºF
Trip curve K
10,000
5000
1000
500
100
50
10
5
1
0.5
0.1
seconds
0.05
AC
DC
Trip curve B
10,000
5000
1000
500
100
50
10
5
1
0.5
0.1
seconds
0.05
DC
0.01
1 2 3 5 10 20 30
8
multiple of rated current
12
0.01
1 2 3 5 10 20 30
7
multiple of rated current
US Catalog | Miniature Circuit Breakers 73
Loading...