Datasheet

72 Miniature Circuit Breakers | US Catalog
Number of poles
Rated current
I
n
A Catalog number Number of poles
Rated current
I
n
A Catalog number
1
0.1-0.15 S501UC-K0.15
3
0.1-0.15 S503UC-K0.15
0.14-0.21 S501UC-K0.21 0.14-0.21 S503UC-K0.21
0.2-0.3 S501UC-K0.3 0.2-0.3 S503UC-K0.3
0.28-0.42 S501UC-K0.42 0.28-0.42 S503UC-K0.42
0.38-0.58 S501UC-K0.58 0.38-0.58 S503UC-K0.58
0.53-0.8 S501UC-K0.8 0.53-0.8 S503UC-K0.8
0.73-1.1 S501UC-K1.1 0.73-1.1 S503UC-K1.1
1-1.5 S501UC-K1.5 1-1.5 S503UC-K1.5
1.4-2.1 S501UC-K2.1 1.4-2.1 S503UC-K2.1
2-3 S501UC-K3 2-3 S503UC-K3
2.8-4.2 S501UC-K4.2 2.8-4.2 S503UC-K4.2
3.8-5.8 S501UC-K5.8 3.8-5.8 S503UC-K5.8
5.3-8 S501UC-K8 5.3-8 S503UC-K8
7.3-11 S501UC-K11 7.3-11 S503UC-K11
10-15 S501UC-K15 10-15 S503UC-K15
14-20 S501UC-K20 14-20 S503UC-K20
18-26 S501UC-K26 18-26 S503UC-K26
23-32 S501UC-K32 23-32 S503UC-K32
29-37 S501UC-K37 29-37 S503UC-K37
34-41 S501UC-K41 34-41 S503UC-K41
38-45 S501UC-K45 38-45 S503UC-K45
2
0.1-0.15 S502UC-K0.15
4
0.1-0.15 S504UC-K0.15
0.14-0.21 S502UC-K0.21 0.14-0.21 S504UC-K0.21
0.2-0.3 S502UC-K0.3 0.2-0.3 S504UC-K0.3
0.28-0.42 S502UC-K0.42 0.28-0.42 S504UC-K0.42
0.38-0.58 S502UC-K0.58 0.38-0.58 S504UC-K0.58
0.53-0.8 S502UC-K0.8 0.53-0.8 S504UC-K0.8
0.73-1.1 S502UC-K1.1 0.73-1.1 S504UC-K1.1
1-1.5 S502UC-K1.5 1-1.5 S504UC-K1.5
1.4-2.1 S502UC-K2.1 1.4-2.1 S504UC-K2.1
2-3 S502UC-K3 2-3 S504UC-K3
2.8-4.2 S502UC-K4.2 2.8-4.2 S504UC-K4.2
3.8-5.8 S502UC-K5.8 3.8-5.8 S504UC-K5.8
5.3-8 S502UC-K8 5.3-8 S504UC-K8
7.3-11 S502UC-K11 7.3-11 S504UC-K11
10-15 S502UC-K15 10-15 S504UC-K15
14-20 S502UC-K20 14-20 S504UC-K20
18-26 S502UC-K26 18-26 S504UC-K26
23-32 S502UC-K32 23-32 S504UC-K32
29-37 S502UC-K37 29-37 S504UC-K37
34-41 S502UC-K41 34-41 S504UC-K41
38-45 S502UC-K45 38-45 S504UC-K45
1 2 3 5 10 20 30
0.01
0.1
10
100
1000
10,000
1
0.05
0.5
50
500
5000
5
DC
seconds
multiple of rated current
S500UC-K
Supplemental protectors—UL 1077, CSA 22.2, IEC