Whether you’re building small residential homes, or large, towering high-rise commercial buildings, chances are you’re doing the branch circuit wiring and the device installation as well as the larger ...

A. Equipment grounding conductors of the wire type must be sized not smaller than shown in Table 250.122, based on the rating of the circuit overcurrent device; however, the circuit equipment ...

Said to be ideal for applications requiring branch circuit protection that comply with UL and CSA standards, the Bulletin 1492-MC circuit breakers may be used to protect wiring and associated ...

Zero Surge Inc. introduces the "FF1 Series" family of surge suppression products delivering branch circuit power-surge protection for commercial and industrial applications, including whole rooms, ...