額定電流9-800A
有多種線圈電壓可供選擇，100A以上接觸器線圈可直接抽出更換。
電壓范圍寬，交直流通用。
有2級3極和4極型交流接觸器及切換電容接觸器等。
通過加裝附件可形成閉鎖型，可逆型，延時斷開型。
另有多種附件可供選擇。
主要型號有：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