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S280W-K 480Y/277 VAC Supplemental protectors, ring tongue UL 1077, CSA 22.2 No. of poles

1

S281-KW

2

S282-KW

Rated current

0.2 0.3 0.5 0.75 1 1.6 2 3 4 6 8 10 13 16 20 25 32 40 50 63 0.2 0.3 0.5 0.75 1 1.6 2 3 4 6 8 10 13 16 20 25 32 40 50 63

Catalog number

S281-K0.2W S281-K0.3W S281-K0.5W S281-K0.75W S281-K1W S281-K1.6W S281-K2W S281-K3W S281-K4W S281-K6W S281-K8W S281-K10W S281-K13W S281-K16W S281-K20W S281-K25W S281-K32W S281-K40W S281-K50W S281-K63W S282-K0.2W S282-K0.3W S282-K0.5W S282-K0.75W S282-K1W S282-K1,6W S282-K2W S282-K3W S282-K4W S282-K6W S282-K8W S282-K10W S282-K13W S282-K16W S282-K20W S282-K25W S282-K32W S282-K40W S282-K50W S282-K63W

No. of poles

3

Rated current

0.2 0.3 0.5 0.75 1 1,6 2 3 4 6 8 10 13 16 20 25 32 40 50 63

Catalog number

S283-K0.2W S283-K0.3W S283-K0.5W S283-K0.75W S283-K1W S283-K1,6W S283-K2W S283-K3W S283-K4W S283-K6W S283-K8W S283-K10W S283-K13W S283-K16W S283-K20W S283-K25W S283-K32W S283-K40W S283-K50W S283-K63W

Tripping characteristic K Ring tongue compatible

15

S283-KW

UL 1077 480Y/277 VAC 10 kA Inductive loads • K Curve • Designed for allowing higher in-rush currents during system start up • Example: motors, transformers

Accessories & technical data

Accessories – See page 15.26 Technical data – See page 15.76 - 15.82

Note: This breaker for AC use only 15.22 1SXU000023C0202

Low Voltage Products & Systems ABB Inc. • 888-385-1221 • www.abb-control.com