西门子变频器、PLC、工控系统等
西门子接触器有:
3TB4001-0XM0,3TB4022-0XM0,3TB4022-0XQ0,3TB4122-0XB0,3TB4122-0XQ0,3TB4222-0XM0,3TB4322-0XB0,3TB4322-0XM0,3TB4422-0XB0,3TD4802-0XM0,3TD5202-0XM0,3TF3001-0XB0,3TF3100-0XM0,3TF3101-0XM0,3TF3101-1XB4,3TF3200-0XM0,3TF3211-0XB0,3TF3211-0XM0,3TF3300-0XF0,3TF3311-0XM0,3TF3411-0XQ0,3TF3511-0XM0,3TF4001-0XM0,3TF4010-1XM4,3TF4011-0XM0,3TF4011-1XB4,3TF4022-0XB0,3TF4022-0XQ0,3TF4031-1XB4,3TF4110-0XM0,3TF4122-0XM0,3TF4122-1XB4,3TF4222-0XB0,3TF4322-0XM0,3TF4411-0XM0,3TF4422-1XB4,3TF4522-0XM0,3TF4622-0XM0,3TF4722-0XM0,3TF4744-0XM0,3TF4822-0XQ0,3TF4922-0XM0,3TF5022-0XM0,3TF5122-0XM0,3TF5222-0XM0,3TF5322-0XM0,3TF5422-0XM0,3TF5644-0XM0,3TH4031-0XM0,3TH4040-0XM0,3TH4244-0XM0