Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset snap action mechanism and special dual button manual release which avoids the danger of unintended disconnection (M-type TM CBE to EN 60934). Surface mounted, compact design available with fast acting, standard and delayed switching characteristics.
Options include auxiliary contact and remote electrical disconnection.
| E-T-A Circuit Breakers | |
|---|---|
| Product Category | Circuit Breakers |
| Product Number | Type 446/447/449 |
| Product Name | High Performance Circuit Breakers |
| Rated DC Voltage | 28 volts |
| Rated Current | 30 to 500 amps |
| Trip System Type | Thermal Magnetic |
| Number of Poles | 1 |
| Features | Miniature Circuit Breaker; Positively Trip-free; Snap-action Actuation; Auxiliary Contacts |
