Type 452
~ 80 mm
Description
Single pole high performance thermal-magnetic circuit breaker, with tease-free, trip-free, snap action mechanism and push/pull on/off actuation (M-type TM CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Threadneck panel mounted in tracked vehicle and aircraft/general purpose versions, with optional fast acting magnetic characteristics and auxiliary contacts.
Technical Data
| Voltage rating |
|
|---|---|
| Current ratings |
from 50 A up to 100 A |
| Number of poles | single pole |
| Mounting method | threadneck |
| Terminal design | screw terminals |
| Actuation |
manual release push button |
| Auxiliary contacts |
with auxiliary contacts without auxiliary contacts |
| Water splash protection |
with water splash protection without water splash protection |
| Illumination | without illumination |
| Typical life | 2,500 operations at 1 x IN |
| Interrupting capacity Icn | 6,000 A |
| Certificates | VG 95345 part 17, UL, QPL Canada, QPL Sweden |
Accessories
| Order number | Description | |
|---|---|---|
| X20080103 |
splash cover black with O-ring |
|
| X20080108 |
splash cover transparent with O-ring |
|
| X20080201 |
splash cover black with O-ring, nickel plated nut |
|
| X20080202 |
splash cover black with O-ring, matt black finish nut |
|
| X20080301 |
actuator extension |
|
| Y30700401-05 |
identification collar |
|
| Y30700501 |
lock out ring |
Applications
- Aerospace
- Automobiles
- Commercial Vehicles
- Minus DC 28 V
- Rail vehicles
- Telecom & Datacom
- Watercraft & Vehicles