1.20122.0010000,CONTACT BLOCK MOM 1NC 1NO
1.20122.002//0000,开关硬件
1.20122.0020000,CONTACT BLOCK MOM 2NO
1.20122.0030000,CONTACT BLOCK MOM 2NC
1.20122.011//0000,开关硬件
1.20122.0110000,开关硬件 Pushbutton-Illuminat Industrial Controls
1.20122.021//0000,开关硬件
1.20122.0210000,CONTACT BLOCK MOM 1NC 1NO
