Plug-on Circuit Breakers
Quick-make, quick-break switch mechanism combined with inverse time element tripping operation and tripfree handle design. This type circuit breakers trip to the OFF position, eliminating nuisance callbacks. The GHF family also includes a trip flag to differentiate between a trip and the breaker being turned off. The thermal-magnetic trip curve avoids nuisance tripping on mild overloads while reacting almost instantaneously to severe short-circuit conditions. Multipole breakers have internal common trip connection to operate all poles simultaneously. Handles are marked with ON-OFF indication and ampere rating of the breaker.
| Plug-on Circuit Breakers | ||||
   |
Ampere Rating | Catalog Number | ||
| Single-Pole 120/240 Vac |
Two-Pole 120/240 Vac |
Three-Pole 240 Vac |
||
| 10A | GH110(CH) | GH210(CH) | GH310(CH) | |
| 15A | GH115(CH) | GH215(CH) | GH315(CH) | |
| 20A | GH120(CH) | GH220(CH) | GH320(CH) | |
| 25A | GH125(CH) | GH225(CH) | GH325(CH) | |
| 30A | GH130(CH) | GH230(CH) | GH330(CH) | |
| 35A | GH135(CH) | GH235(CH) | GH335(CH) | |
| 40A | GH140(CH) | GH240(CH) | GH340(CH) | |
| 45A | GH145(CH) | GH245(CH) | GH345(CH) | |
| 50A | GH150(CH) | GH250(CH) | GH350(CH) | |
| 60A | GH160(CH) | GH260(CH) | GH360(CH) | |
| 70A | GH270(CH) | GH370(CH) | ||
| 80A | GH280(CH) | GH380(CH) | ||
| 90A | GH290(CH) | GH390(CH) | ||
| 100A | GH2100(CH) | GH3100(CH) | ||
