| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Breaker Type | |
| Color | |
| Current Rating (Amps) | |
| Depth | |
| Fuse Type | |
| Height | |
| Mounting Type | |
| Number of Poles | |
| Number of Positions | |
| Voltage Rating | |
| Width |
The Phoenix Contact 0700040 is a thermal device circuit breaker designed for protecting integrated circuits in battery and onboard systems up to 32 V DC. It features a compact design with precise nominal current levels and a reclosure function that eliminates the need for time-sensitive fuse searches during errors.
This circuit breaker has a nominal current rating of 40 A and a nominal voltage rating of 32 V DC. It functions as a slow-blow, automatic device. The device has 1 position and is orange in color. Its dimensions are 20.3 mm in height, 6 mm in width, and 24 mm in depth. The operating ambient temperature range is -40 °C to 85 °C, with an actuation area protected to IP30.
It fits in fuse holders designed for flat-type fuse inserts according to ISO 8820‑3 (DIN 72581‑3). The circuit breaker combines the protective mechanism of an auto flat-type fuse with the advantages of a circuit breaker, offering a reliable solution for circuit protection in demanding applications.
The nominal current rating is 40 A.
The nominal voltage is 32 V DC.
It uses a slow-blow fuse type and is also classified as an automatic device.
The dimensions are 20.3 mm in height, 6 mm in width, and 24 mm in depth.
The operating ambient temperature range is -40 °C to 85 °C.