| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
The CMB-203-27G3N-W-F/20 is a single-pole, thermal circuit breaker manufactured by Littelfuse Inc. It is rated for 20A and features a 250V AC voltage rating and a 32V DC voltage rating. This breaker is designed for panel mounting and utilizes a push-to-reset actuation mechanism for overcurrent protection.
This component is compliant with CE, cUL, TUV, UL1077, and UL1500 standards, indicating its suitability for various industrial and commercial applications. The RoHS 3 status is listed as compliant, though this data is unverified. The breaker has a moisture sensitivity level of 1 and is REACH unaffected.
Key specifications include a 20A current rating, 250V AC voltage rating, and 32V DC voltage rating. It is a single-pole device with a panel mount configuration and a push-to-reset actuator. The absence of illumination is noted. This part is identified as having documented parametric equivalents within the OptiFuse CBW57 series.
The current rating is 20A.
The AC voltage rating is 250V.
The DC voltage rating is 32V.
It is a panel mount device.
It features a push-to-reset actuator.
It is approved by CE, cUL, TUV, UL1077, and UL1500.