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The FRBMM-B16/1N/001 from Eaton Cutler-Hammer is a residual current circuit breaker ideal for use in various electrical applications. Designed within the Moeller series, this circuit breaker has a rated current of 16 A and operates with a total of two poles, comprising one protected pole and a neutral pole.
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| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Residual Current Circuit Breaker |
| Product Line | Moeller Series |
| Part Number | FRBMM-B16/1N/001 |
| Rated Current (In) | 16 A |
| Number of Poles | 1-Pole + N (Two-pole total, 1 protected pole) |
| Tripping Characteristic (MCB) | B-Curve |
| Rated Residual Operating Current (IΔn) | 10 mA (0.01 A) |
| Leakage Current Sensitivity Type | Type AC |
| Rated Operational Voltage (Ue) | 240 V AC |
| Rated Short-Circuit Capacity (Icn) | 10 kA |
| Frequency Rating | 50 Hz |
| Rated Impulse Withstand Voltage | 4 kV |
| Rated Insulation Voltage (Ui) | 500 V |
| IP Rating | IP20 |
| Operating Temperature Range | -25 °C to +40 °C |
| Mounting Type | DIN Rail Mount |
The Eaton Cutler-Hammer FRBMM-B16/1N/001 is engineered as a residual current circuit breaker within the Moeller series. Supporting a rated current of 16 A, this device operates with a configuration of 1 pole plus a neutral, leading to a total of two poles. It features a B-Curve characteristic for tripping, meant for typical circuit protection against overload and short circuits.
This circuit breaker is sensitive to residual currents at a rating of 10 mA (0.01 A), and it falls under the Type AC leakage current sensitivity classification. The rated operational voltage for the breaker is 240 V AC, ensuring compatibility within many standard electrical systems. It is capable of handling a short-circuit capacity of 10 kA, essential for reducing potential hazards from electrical faults.
Operating at a frequency of 50 Hz, the FRBMM-B16/1N/001 maintains reliable performance across various conditions. The rated impulse withstand voltage stands at 4 kV, while the insulation voltage is rated at 500 V. This breaker is designed with an IP20 rating, providing a standard level of protection against solid objects.
Temperature-wise, it can function within a range from -25 °C to +40 °C, making it suitable for different environment conditions. Designed for DIN rail mounting, installation is straightforward and efficient, allowing for seamless integration into existing electrical panels.