Technical Information
| Item condition |
New |
| Manufacture name |
ZW7-400 Current transformer-operated overload relay, 270-400A, 1N/O+1N/C |
| Brand |
EATON
|
| Categories |
Overload Relays
|
| Country of origin |
DE |
| Harmonized System Code |
8536 3090 00
|
| Mounting method |
Separate positioning |
| Release class |
Other |
| Type of electrical connection of main circuit |
Screw connection |
| Max. rated operation voltage Ue |
690 V |
| Adjustable current range |
270-400 A |
Packing details
| Packing level 1 |
4015080453291 |
Other Technical data
| Number of auxiliary contacts as normally open contact |
1 |
| Number of auxiliary contacts as normally closed contact |
1 |
| Number of auxiliary contacts as change-over contact |
0 |
| Reset function input |
No |
| Reset function automatic |
Yes |
| Reset function push-button |
Yes |
Description
Current transformer-operated overload relay, Product range: ZW7 current transformer-operated overload relays, Description: Test/off button, Reset pushbutton manual/auto, Trip-free release, Protection with heavy starting duty, Mounting type: Separate mounting, Auxiliary contacts N/O = Normally open: 1 N/O, Auxiliary contacts N/C = Normally closed: 1 N/C, Standards: IEC/EN 60947, VDE 0660, UL, CSA, Degree of Protection: IP00