Installation wiring poses particular challenges in terms of the design of modular terminal blocks. The solutions need to be both economical and compact. Simple handling and clarity also need to be guaranteed. Installation distribution and small distributors offer little space for wiring. Our modular terminal blocks for building installations meet all requirements.
Patented clamping yoke technology ensures the ultimate in contact safety
Increase efficiency in installation without compromising on safety
Universal contact system for all common conductor connection types
The L-BOXX 102 set INSTA 1 includes a wide range of 3-wire installation terminal blocks, as well as other terminal blocks and accessories for wiring main distribution boards and sub-distribution boards.
Pre-assembled for direct installation in small cabinets and sub-distribution panels
Because terminal rails often fulfill the same functions and carry similar components, we offer standardized terminal rails for building installations. They can be ordered via a uniform article number and are delivered ready for installation. Our terminal rails can be mounted in the distribution cabinet without further preparation, so that wiring can begin immediately. Plugging in supplementary accessories or labeling markers on site is not necessary.
Our new AITB modular terminal blocks were specially developed to meet the specific requirements and safety regulations for wiring in building installations. The special features of the series ensure real added value in planning, installation and operation on site.
The BB-CV AITB 3X10 cover profile provides the necessary finger safety within the switchgear. Overhanging parts of the busbar provided as a reserve within the switchgear can be protected against accidental contact. The cover profile can be flexibly and individually cut to length.
Standard-compliant potential distribution on installation devices
With the new phase busbarrange, Weidmuller covers all common variants for 10 mm² and 16 mm² cross-sections. All rail variants are available in different lengths and fork or pin versions. To complete the range, we offer a wide array of accessories consisting of suitable power supply modules, end caps, and covers. Weidmuller phase rails comply with the requirements of DIN EN 61439 and therefore already meet the requirements of future European directives.