Molded Case Circuit Breaker, 225A, 690V
This molded case circuit breaker is designed for circuit protection in electrical distribution systems. It has a rated insulation voltage of 690V and an impulse withstand voltage of 8000V.
Technical Specifications
Product Overview
High-Performance Circuit Protection
This molded case circuit breaker (MCCB) is engineered for robust circuit protection in industrial electrical distribution systems. It supports versatile configuration options including 2, 3, and 4-pole versions to accommodate various installation requirements. Designed for reliability, the unit meets international standards for safety and performance in demanding electrical environments.
Electrical Ratings
- Rated Current
- 225 A
- Rated Insulation Voltage (Ui)
- 690 V
- Rated Impulse Withstand Voltage (Uimp)
- 8000 V
- Rated Working Voltage (Ue)
- 400V415V
Performance Metrics
Breaking Capacity (Icu) by Voltage
| Voltage (V) | Capacity (kA) |
|---|---|
| 220/240 | 60 |
| 400/415 | 55 |
| 660/690 | 35 |
- Service Breaking Capacity (Ics)
- 75% of Icu
Technical Specifications
Available Pole Configurations
- 2
- 3
- 4
Breaking Types
NSH
- Compliance Standards
- IEC 60947-2EN 60947-2CEKEMA
- Ambient Temperature Rating
- 40 °C
