Description
The TRMF1 63A MCCB (Molded Case Circuit Breaker) is designed for high performance in electrical systems. This small-sized, three-pole circuit breaker provides exceptional breaker capacity, ensuring reliable protection against overloads and short circuits. It is compliant with international standards, including IEC/EN 60947-1 and IEC/EN 60947-2, making it a trusted choice for various applications.
Engineered for robust performance, the TRMF1 series operates best within ambient temperatures ranging from -5°C to +55°C. Adjustments may be necessary at higher temperatures, while maintaining operation in humid environments (45%-85% relative humidity) and altitudes of up to 2000m. Furthermore, it is built to perform optimally in clean atmospheres devoid of excessive steam, dust, or corrosive materials.
Classification options include configurations for 2-pole and 3-pole setups, with various breaking capacities available. This MCCB is suitable for both fixed and adjustable rated currents ranging from 15A to 63A.
Specifications
| Attribute | Details |
|---|---|
| Ampere Frame Size | TRMF1 (63A) |
| Breaking Capacity Code | S-type, H-type |
| Product Code and Poles | 2P: TRMF1-S2, 3P: TRMF1-S3, 2P: TRMF1-H2, 3P: TRMF1-H3 |
| Rated Current (In) | 15, 20, 30, 40, 50, 63 A |
| Adjustable Part | Rated current setting (0.8In-1.0In), Lockup device for operating handle |
| Rated Operational Voltage (Ue) | 240/415 V, AC 50/60 Hz |
| Rated Insulation Voltage (Ui) | 1000 V |
| Rated Impulse Withstand Voltage (Uimp) | 8 kV |
| Standard Compliance | IEC/EN 60947-2 |
| Rated Frequency | 50/60 Hz |
| Rated Short-Circuit Breaking Capacity (Icu) | 14 kA (240V), 5 kA (415V), 25 kA (240V), 7.5 kA (415V) |
| Mechanical Life | 8500 cycles |
| Electrical Life | 1500 cycles |
| Dimensions (L x W x H) | 2-poles: 100 x 50 x 60 mm, 3-poles: 100 x 75 x 60 mm |
Additional Information
Built-in Accessories:
Built-out Accessories:
Company Exhibition:
