156.OA01.1222C,安全继电器 1 Channel Module, 4P,10A, 12V,2NO/2NC
156.OA01.1231C,安全继电器 1 Channel Module, 4P,10A, 12V,3NO/1NC
156.OA01.24,RELAY SAFETY 10A 24V
156.OA01.2422C,安全继电器 1 Channel Module, 4P,10A, 24V,2NO/2NC
156.OA01.2431C,安全继电器 1 Channel Module, 4P,10A, 24V,3NO/1NC
156.OA01.2431N,RELAY SAFETY 4PST 10A 24V
156.OA02.1224C,安全继电器 1 Channel Module, 6P,10A, 12V,2NO/4NC
156.OA02.1233C,安全继电器 1 Channel Module, 6P,10A, 12V,3NO/3NC
