DOLD – BA 9043
Automation relay
Description
This undervoltage relay actively monitors 3-phase AC networks without the need for extensive wiring or auxiliary power supply. The values of the undervoltage relay can be adjusted simply by turning the two rotary switches.
Specifications
Width 45 mm
Operate Delay Yes
Phase 3
Max supply voltage 3/N AC 690 / 400 V
External voltage Without
Output contacts max 2 C/O contacts
Housing protection std IP 40 IEC/EN 60529
Terminal protection std IP 20 IEC/EN 60529
Compliance
IEC/EN 60947-5-1
IEC 60664-1
IEC/EN 61000-4-2
IEC/EN 61000-4-3
IEC/EN 61000-4-5
IEC/EN 61000-4-6
EN 55011
IEC/EN 60529
IEC/EN 60068-2-6
IEC/EN 60068-1
DIN EN 50005
DIN 46228-1/-2/-3/-4
IEC/EN 60715
IEC/EN 60 999-1
Downloads
| ITEM NUMBER | PRODUCT PART NUMBER | SUPPLY VOLTAGE (DC) | CONTACTS |
|---|---|---|---|
| 0027750 | BA9043 3/N | 240V | 2 C/O contacts |
| 0035352 | BA9043/001 | 110V | 2 C/O contacts |
Circuit diagrams
