ABB S282UC-K16 miniature circuit breaker, 16 A, Trip Curve K, 2 poles, DIN rail mounting.
| Parameter | Value |
|---|---|
| Amps | 16 |
| Type | Trip Curve K |
| Poles | 2 |
| Mounting | DIN Rail |
The 16 A rating sets the continuous current it can carry without tripping under normal conditions — match this to the load current on the circuit you're protecting. That makes it a fit for inductive circuits where a Curve C or B would trip on startup surge.
Snap-on DIN-rail mounting fits standard 35 mm rail in enclosures. The 2-pole width occupies two modular spaces (36 mm at 18 mm per pole). Strip length of 8 mm avoids whiskers under the cage.
The S202M-C16 is the closest functional peer — same 16 A, 2-pole, DIN-rail footprint, but with a Curve C trip characteristic instead of Curve K. It drops into the same panel without rewiring.
Yes — both share the same 2-pole DIN-rail footprint and terminal specs, so the S282UC-K16 fits without rewiring. The only difference is the trip curve (K vs C), so verify the coordination study allows the shift.
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