2018年7月，《财富》世界500强排行榜发布，瑞士ABB集团在'2018年《财富》世界500强'中排行第341位。2018年12月，世界品牌实验室编制的《2018世界品牌500强》揭晓，ABB公司排名第279。

双电源分类

1、PC级，采用一体式励磁切换开关，是诸多ATS中先进的一种。2、CB级，采用塑壳断路器与负荷开关两大类型

双电源作为执行元件，配以单片机为核心的自动控制器和带机电联锁的控制机构，是一种性能完善、安全可靠、自动化程度高、使用范围广的双电源自动转换开关。 本产品适用于交流50/60Hz、690V及以下，额定电流自6A至1250A及以下的两路电源(常用电源N和备用电源或发电机电源R)的供电系统中，因一路电源发生故障(停电、欠压、过压、断相、频率偏移)而进行电源之间的自动切换，以保证供电的可靠性和安全性。广泛应用于高层建筑、小区、医院、机场、码头、消防、冶金、化工、纺织等不允许停电的重要场所，实现无人值守连续供电。

OTM_C电动式
OTM32F3CM230V
OTM40F3CM230V
OTM50F3CM230V
OTM63F3CM230V
OTM80F3CM230V
OTM100F3CM230V
OTM125F3CM230V
OTM32F4CM230V
OTM40F4CM230V
OTM50F4CM230V
OTM63F4CM230V
OTM80F4CM230V
OTM100F4CM230V
OTM125F4CM230V
OTM160E3CM230C
OTM200E3CM230C
OTM250E3CM230C
OTM315E3CM230C
OTM400E3CM230C
OTM630E3CM230C
OTM800E3CM230C
OTM1000E3CM230C
OTM1250E3CM230C
OTM1600E3CM230C
OTM2000E3CM230C
OTM2500E3CM230C
OTM160E4CM230C
OTM200E4CM230C
OTM250E4CM230C
OTM315E4CM230C
OTM400E4CM230C
OTM630E4CM230C
OTM800E4CM230C
OTM1000E4CM230C
OTM1250E4CM230C
OTM1600E4CM230C
OTM2000E4CM230C
OTM2500E4CM230C

OTM_C_D（自动式）
OTM32E4C10D380C
OTM40E4C10D380C
OTM50E4C10D380C
OTM63E4C10D380C
OTM80E4C10D380C
OTM100E4C10D380C
OTM125E4C10D380C
OTM32E4C11d380C
OTM40E4C11d380C
OTM50E4C11d380C
OTM63E4C11d380C
OTM80E4C11d380C
OTM100E4C11d380C
OTM125E4C11d380C
OTM32E4C3D220C
OTM40E4C3D220C
OTM50E4C3D220C
OTM63E4C3D220C
OTM80E4C3D220C
OTM100E4C3D220C
OTM125E4C3D220C
OTM32E4C8D220C
OTM40E4C8D220C
OTM50E4C8D220C
OTM63E4C8D220C
OTM80E4C8D220C
OTM100E4C8D220C
OTM125E4C8D220C
OTM32E3C10D380C
OTM40E3C10D380C
OTM50E3C10D380C
OTM63E3C10D380C
OTM80E3C10D380C
OTM100E3C10D380C
OTM125E3C10D380C
OTM32E3C11d380C
OTM40E3C11d380C
OTM50E3C11d380C
OTM63E3C11d380C
OTM80E3C11d380C
OTM100E3C11d380C
OTM125E3C11d380C
OTM32E3C8D220C
OTM40E3C8D220C
OTM50E3C8D220C
OTM63E3C8D220C
OTM80E3C8D220C
OTM100E3C8D220C
OTM125E3C8D220C
OTM32F4C10D380C
OTM40F4C10D380C
OTM50F4C10D380C
OTM63F4C10D380C
OTM80F4C10D380C
OTM100F4C10D380C
OTM125F4C10D380C
OTM32F4C11d380C
OTM40F4C11d380C
OTM50F4C11d380C
OTM63F4C11d380C
OTM80F4C11d380C
OTM100F4C11d380C
OTM125F4C11d380C
OTM32F3C10D380C
OTM40F3C10D380C
OTM50F3C10D380C
OTM63F3C10D380C
OTM80F3C10D380C
OTM100F3C10D380C
OTM125F3C10D380C
OTM32F3C11d380C
OTM40F3C11d380C
OTM50F3C11d380C
OTM63F3C11d380C
OTM80F3C11d380C
OTM100F3C11d380C
OTM125F3C11d380C
OTM160E4C10D380C
OTM200E4C10D380C
OTM250E4C10D380C
OTM315E4C10D380C
OTM400E4C10D380C
OTM630E4C10D380C
OTM800E4C10D380C
OTM160E4C11D380C
OTM200E4C11D380C
OTM250E4C11D380C
OTM315E4C11D380C
OTM400E4C11D380C
OTM630E4C11D380C
OTM800E4C11D380C
OTM160E3C10D380C
OTM200E3C10D380C
OTM250E3C10D380C
OTM315E3C10D380C
OTM400E3C10D380C
OTM630E3C10D380C
OTM800E3C10D380C
OTM160E3C11D380C
OTM200E3C11D380C
OTM250E3C11D380C
OTM315E3C11D380C
OTM400E3C11D380C
OTM630E3C11D380C
OTM800E3C11D380C
OTM160E4C3D220C
OTM200E4C3D220C
OTM250E4C3D220C
OTM315E4C3D220C
OTM400E4C3D220C
OTM800E4C3D220C
OTM160E4C8D220C
OTM200E4C8D220C
OTM250E4C8D220C
OTM315E4C8D220C
OTM400E4C8D220C
OTM800E4C8D220C
OTM160E3C8D220C
OTM200E3C8D220C
OTM250E3C8D220C
OTM315E3C8D220C
OTM400E3C8D220C
OTM800E3C8D220C
OTM1000E4C3D220C
OTM1250E4C3D220C
OTM1600E4C3D220C
OTM2000E4C3D220C
OTM2500E4C3D220C
OTM1000E4C8D220C
OTM1250E4C8D220C
OTM1600E4C8D220C
OTM2000E4C8D220C
OTM2500E4C8D220C
OTM1000E3C8D220C
OTM1250E3C8D220C
OTM1600E3C8D220C
OTM2000E3C8D220C
OTM2500E3C8D220C