Type: 483
Single pole, miniaturised, aircraft style thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Threadneck panel mounted, available in metric and US (MS 3320) configurations. Advanced two-chamber design contributes to fail-safe operation. Temperature compensated from -55° to +125 °C, with optional auxiliary contacts, and fully approved for use on a wide range of aircraft and equipment. Full specification ensures suitability for the most demanding applications.
For three pole version see type 583.
Technical Data
| Voltage rating: | |
|
|
| Current ratings: | |
| from 1 A to 35 A |
|
| Typical life: | |
| 20,000 operations mechanical or 10,000 operations at 1 x IN (<= 25 A) 5,000 operations at 1 x IN (30 + 35 A) |
|
| Interrupting capacity Icn: | |
| AC 115 V (400 Hz): <= 4 A: 1,000 A 5 A: 2,000 A 7,5...35 A: 2 500 A DC 28V: 1...25 A: 6,000 A 30 + 35 A: 4,000 A |
|
| Number of poles: | |
|
|
| Mounting method: | |
|
|
| Terminal design: | |
|
|
| Actuation: | |
|
|
| Auxiliary contacts: | |
|
|
| Water splash protection: | |
|
|
| Illumination: | |
|
Accessories
| Order number | Description |
| X 200 801 03 | splash cover black with O-ring |
| X 200 801 08 | splash cover transparent with O-ring |
| X 200 802 01 | splash cover black with O-ring, nickel plated nut |
| X 200 802 02 | splash cover black with O-ring, matt black finish nut |
| X 200 803 01 | actuator extension |
| Y 307 004 01-05 | identification collar |
| Y 307 005 01 | lock out ring |
Applications
- Automobiles
- Commercial Vehicles
- Aerospace
- Telecom & Datacom
- Minus DC 72 V