额定电流9-800A
有多种线圈电压可供选择，100A以上接触器线圈可直接抽出更换。
电压范围宽，交直流通用。
有2级3极和4极型交流接触器及切换电容接触器等。
通过加装附件可形成闭锁型，可逆型，延时断开型。
另有多种附件可供选择。
主要型号有：GMC-6
GMC-9
GMC-12
GMC-18
GMC-22
GMC-32
GMC-40
GMC-50
GMC-65
GMC-75
GMC-85
GMC-100
GMC-125
GMC-150
GMC-180
GMC-220
GMC-300
GMC-400
GMC-600
GMC-800
GMD-9
GMD-12
GMD-18
GMD-22
GMD-32
GMD-40
GMD-50
GMD-65
GMD-75
GMD-85
GMC-9/4
GMC-12/4
GMC-18/4
GMC-22/4
GMC-32/4
GMC-40/4
GMC-50/4
GMC-65/4
GMC-75/4
GMC-85/4
GMC-100/4
GMC-125/4
GMC-150/4
GMC-180/4