Most Altech DIN blocks feature screw cage clamps for maximum wiring efficiency and reliability. In addition to our screw cage clamp terminal blocks, our new spring clamp series terminal blocks are offered with standard stainless steel clamps for extreme performance requirements. These blocks successfully withstand cyclic variations with respect to current and temperature and under highly corrosive environments. The new series has both fixed and pluggable blocks, with greatly expanded pin spacing selection. Deliveries are from stock to 4 weeks.
Connections are tubular screw, box clamp, or screw cage clamps.
Ready-made assemblies with customer specified pole configuration are provided, including hot stamping options. The UL508 listing certifies that complete products have been tested by UL to be used for most common industrial applications. It also enables licensed electricians to use the MMCs and busbar without first obtaining the approval of a UL inspector. Motor Branch Circuit applications include manual motor controller, disconnect means, combination of controller and overload protection and a combination of controller and motor disconnect means. UL listed MMCs are intended for general use and can be used in place of UL recognized supplementary protectors.