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Circuit-breaker, 3 p, 450A, plug-in module
In stock: No
Vendor stock: No
Minimal order quantity: 1
Price (excl. VAT):
1 184,98 €
EAN: 4015081650279
MPN: 168530
Package: 1
Technical Information
| Item condition | New |
| Manufacture name | Circuit-breaker, 3 p, 450A, plug-in module |
| Brand | EATON |
| Categories |
Motor protection circuit-breakers |
| Country of origin | RO |
| Harmonized System Code | 8536 2090 00 |
| Width | 140 mm |
| Height | 215.2 mm |
| Depth | 335 mm |
| Rated operation power at AC-3, 400 V | 250 kW |
| With integrated auxiliary switch | No |
| Rated permanent current Iu | 450 A |
| With integrated under voltage release | No |
| Number of poles | 3 |
| Rated operating voltage | 690 V |
| Overload release current setting | 225-450 A |
| Degree of protection (IP) | IP20 |
| With thermal protection | Yes |
| Type of electrical connection of main circuit | Screw connection |
| Type of control element | Rocker lever |
| Switch off technique | Electronic |
| Rated operation power at AC-3, 230 V | 132 kW |
| Rated short-circuit breaking capacity lcu at 400 V, AC | 65 kA |
| Adjustment range undelayed short-circuit release | 900-5400 A |
| Phase failure sensitive | Yes |
| Device construction | Built-in device plug-in technique |
Packing details
| Packing level 1 | 4015081650279 |
Description
Circuit-breakers of the NZM..-ME series cover all applications with only four compact sizes and are suitable for the IEC market. The mounting is always flexible due to the modular function groups. With electronic release for the motor protection with phase failure sensitivity. Notes: IEC/EN 60947-4-1, IEC/EN 60947-2, r.m.s. value measurement and thermal memory, adjustable time delay setting to overcome current peaks tr:2-20 at 6xIr as well as infinity (without overload release)