Datasheet

58 Miniature Circuit Breakers | US Catalog
UL version short circuit current limiter, self-resetting, 3 pole
Description Catalog number
32A Self-resetting current limiter S803W-SCL32-SR
63A Self resetting current limiter S803W-SCL63-SR
100A Self resetting current limiter S803W-SCL100-SR
Approved combinations with motor starter
Downstream devices Upstream devices
Rated current I
e
[A] 32 63 100
MS/MO325
0.1-2.5 • • •
4 • • •
6.3 • • •
9 • • •
12.5 • • •
16 • • •
20 • •
25 • •
MS/MO132
0.1-2.5 • •
4 • •
6.3 • • •
10 • • •
16 • • •
20 • •
25 • •
32 • •
-Combinations with S500-K and S500-KM on request.
•Applies for all voltages according to the table below
Rated ultimate short-circuit breaking capacity
Short-circuit rating according to UL 508, CSA 22.2
(AC) 50/60 Hz 480 V [kA] 65
(AC) 50/60 Hz 600 V [kA] 65
I
cu
= I
cs
according to IEC 60947-2
(AC) 50/60 Hz 240/415 V [kA] 100
(AC) 50/60 Hz 254/440 V [kA] 100
(AC) 50/60 Hz 277/480 V [kA] 65
(AC) 50/60 Hz 289/500 V [kA] 65
(AC) 50/60 Hz 346/600 V [kA] 65
(AC) 50/60 Hz 400/690 V [kA] 50
Technical specifi cations
Rated voltage 600 VAC per UL508
Short circuit current rating according to UL508, CSA 22.2 480 VAC 50/60 Hz, 65 kA
600 VAC 50/60 Hz, 65 kA
S803W-SCL-SR UL Short circuit current limiter, self-resetting