Durable PT Series Spring Connectors

Plug-in Spring Terminal Blocks are mainstream electrical connection parts, belonging to PT Series Terminal Blocks. They perfectly integrate the advantages of Plug-in Terminal Blocks and traditional Spring Terminal Blocks, adopting tool-free direct plug-in design to realize fast wire access and removal, greatly improving wiring efficiency and simplifying equipment installation and later maintenance.   Made of high-grade flame-retardant plastic shell and high-purity brass conductive parts, these Reliable Terminal Blocks own excellent insulation, high temperature resistance and oxidation resistance. The built-in elastic spring structure can firmly clamp wires, effectively preventing loosening caused by vibration and ensuring stable and safe circuit conduction for a long time.   With compact layout, standard installation size and good expandability, they are widely applicable to electrical cabinets, industrial automation, power distribution and instrumentation equipment. Compliant with in…