ABB
ABB 3P+N Pole Isolator Switch - 125A Maximum Current, IP65
Part No.
OT125TPN-A
Procurement Intelligence
The OT125TPN is part of ABB's OT (Isolator) series, a three-phase+neutral manual disconnect switch rated for 125A at 415V ac, designed for main distribution board and sub-distribution installation with IP65 weatherproof enclosure. Critical verification: confirm compatibility with existing busbar configuration and padlock hasp compliance with site lockout-tagout procedures.
Three-phase distribution isolation switch
Before ordering — verify:
| ☐ | 415V ac compatibility |
| ☐ | 125A load verification |
| ☐ | IP65 enclosure rating |