S202-K16 Miniature Circuit Breaker
The S202-K16 is a two-pole miniature circuit breaker (MCB) from the ABB S200 range, providing overcurrent and short-circuit protection for low-voltage distribution circuits in commercial, industrial and residential installations. The K trip characteristic is designed for circuits feeding inductive loads such as small transformers and control circuits where inrush currents occur.
The breaker is rated 16 A with a 6 kA breaking capacity and trips on the K curve, combining thermal overload protection with magnetic short-circuit release. Both poles are switched simultaneously, giving safe isolation of single-phase line and neutral conductors. Trip-free mechanism and positive contact indication support safe operation.
The device mounts on a standard 35 mm DIN rail in distribution boards and complies with the IEC 60898-1 standard for low-voltage circuit breakers. It is used in control panels, machinery cabinets and sub-distribution boards requiring 16 A protection with the K characteristic.
Technical Specifications
| Product Series |
ABB S200 (System Pro M compact) |
| Model |
S202-K16 (order code 2CDS252001R0467) |
| Product Type |
Miniature circuit breaker (MCB) |
| Number of Poles |
2 |
| Rated Current (In) |
16 A |
| Trip Characteristic |
K |
| Rated Short-Circuit Breaking Capacity (Icn) |
6 kA |
| Rated Voltage |
400 V AC (2-pole) |
| Standards |
IEC 60898-1 |
| Mounting |
35 mm DIN rail |
| Degree of Protection |
IP20 (built-in enclosure) |
| Width |
2 modular units (35 mm) |
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