首选
,
1492-SPM1B040
MCB 辅助保护器 4A
Serial #:
This product has not been verified. Please register your product to confirm authenticity.
Description
Bulletin 1492-SPM 补充断路器,单极,脱扣曲线 B,4A,无中性线
Copyright ©2026 Rockwell Automation, Inc.