The YCD12-100A sealed type rotary switch circuit breaker is designed for use in battery power supply systems and general electrical distribution. It ensures safe and reliable performance with protection against overloads and short circuits, while also serving as a control device.
Applications include residential buildings, non-residential buildings, power generation industries, and infrastructure projects. The breaker is classified according to instantaneous tripping characteristics:
- Type B (3–5 In)
- Type C (5–10 In)
- Type D (10–20 In)
This model is compact, durable, and easy to install, with standardized mounting dimensions.
TECHNICAL DETAILS:
| Specification | Details |
| Brand | CNC Electric |
| Type/Model | YCD12-100A |
| Function | Overload protection, short-circuit protection, control |
| Application | Residential, non-residential, power generation, infrastructure |
| Classification (Tripping) | Type B (3–5 In), Type C (5–10 In), Type D (10–20 In) |
| Dimensions (mm) | P: 240 × N: 160 × M: 120 × C: 45 |
| Mounting Dimensions (mm) | A1: 142 × A2: 193 |






