DC Isolator- is an essential safety switch and is mandated in each photovoltaic power system according to IEC 60364-7-712
Suntree 32A 1000V 4 Pole DC Isolator
IMO 16A DC Isolator - 4 Pole (Two Strings) IP66 Enclosed, 800 VDC
Waterproof DC isolator switch (to disconnect your solar array from the – Airspool
DC Isolator DC300V-1000V - China Suntree Electric
Zhejiang Kripal Electric Co., Ltd.
DC Isolator for Photovoltaic Arrays up to 1000V
Hylec 32A 4 Pole DC Rotary Isolator Switch IP66 Enclosure
1000V DC 4 Pole 3 Three Phase Solar DC Isolator Switch for PV Array - China Switch, Circuit Breaker
Zj Beny 32A 4P DC Isolator with Enclosure 1200V - Sol Distribution