OCB-4A Connection Block Safety and Installation Instructions

This document provides multilingual safety warnings and installation instructions for the ABB OCB-4A connection block, emphasizing the need to disconnect and lock out power before working on the device and that installation must be performed only by personnel with electrotechnical expertise. It includes technical specifications (max voltage 30 V, max current 2 A, IP67, temperature range -25…+80°C), connection examples, cable assembly requirements, and regulatory information for use in the UK, USA, and Canada.