Type E-1073-437
~ 170 mm
Description
Single pole circuit breaker type 437 or single/two pole isolation switches types 922 featuring an additional electronic function module which limits the duration of the supply to the remote disconnect and re-connect coils, avoiding damage in the event of unusual operating circumstances. Available with undervoltage monitoring option to protect batteries from the effects of deep discharge, status output for undervoltage, auto reset feature.
Technical Data
| Voltage rating |
|
|---|---|
| Current ratings |
from 40A up to 240A E-1073-437 (optional 350 A) |
| Number of poles |
double pole single pole |
| Mounting method | socket |
| Terminal design | screw terminals |
| Actuation |
manual release toggle/baton |
| Auxiliary contacts |
with auxiliary contacts without auxiliary contacts |
| Water splash protection | with water splash protection |
| Illumination | without illumination |
| Typical life |
10,000 operations electrical 20,000 operations mechanical |
| Interrupting capacity Icn |
DC 28 V type 437: 10,000 A |
Applications
- Commercial Vehicles
- Watercraft & Vehicles