Vacuum Circuit Breaker Guide Rail Indoor Steel Rail for Switchgear

Vacuum Circuit Breaker Guide rail Indoor Steel Rail for Switchgear1.Application: medium voltage,for switchgear,suit for Vacuum Circuit Breaker2.Material:Steel with zinc plating,iron3.Standard type guide rail ,lengthened type guide rail, suitable for circuit breaker handcart4.Standard: Chinese national standard - GB standard (equal to IEC standard)5.Switch cabinet with 650mm, 800mm, 1000mm/* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1