The ABB ZS10-ST series of test disconnect terminal blocks is especially designed for control circuits, potential transformer circuits and current transformers circuits. The robust sliding link of these screw clamp terminal blocks is operated with a screw driver.

Test disconnect with sliding link
Colour Grey
Screw clamp
Material UL94 Polyamide

SNK Series Screw Clamp Din Rail Terminal Blocks

A range of screw clamp terminal blocks and accessories offering a 20% width reduction compared with the Entrelec 5000 series. Designed to mount on ’top hat’ format DIN rails using a unique asymmetrical profile which aids visibility from any direction and prevents reverse mounting errors. Easy to fit with positive snap action and constructed from ridged flame retardant material. A comprehensive list of international approvals including, UL, CSA, CE, ATEX and IECex, support worldwide use.