Junction boxes, B series
With a versatile portfolio, OBO offers junction boxes for virtually any installation requirement in a wide range of application areas. The high-quality junction boxes from the B series are easy to mount and suitable for numerous applications.
The B series junction boxes are available as empty housings or pre-mounted with terminal strip or cable gland. They are made of two halogen-free plastic components and feature 8 threaded entries with perforation membranes – 7 on the side and 1 in the base – as well as an additional membrane entry in the base. The cover is secured with 4 pre-fitted, captive quick cover fastenings (180°) and can be sealed. The fastening holes are additionally moulded with a soft plastic component.

Advantages of the B series at a glance
- Reliable junction boxes for professionals
- Simple mounting
- Suitable for a wide range of applications
- Halogen-free material: low corrosion, low smoke gas production, safe
- Protection rating IP 67 with perforation membrane and with cable gland without removal of the perforation membrane
Matching accessories
A compatible range of accessories is available to complement the B series, including cable connection sleeves or the Aquasit cold casting compound. Whether for connections in the garden, by waterways, in laundries or in a pump well, Aquasit ensures a safe electrical installation anywhere.
