Description
The DOLD BA 9040 relay actively monitors three-phase power circuits for voltage asymmetry, phase failure or incorrect phase sequence. Suitable for use in elevators and crane systems.
Specifications
Measuring range max 3 AC 690 V
Standard measuring range 3 AC 400 V
Phase 3
Operate delay Yes
Output contacts 2 C/O contacts
Width 45 mm
Enclosure design Switch cabinet
Housing protection std IP 40 IEC/EN 60529
Terminals protection std IP 20 IEC/EN 60529
Compliance
IEC/EN 60255-1
DIN 46228-1/-2/-3/-4
IEC/EN 60947-5-1
IEC 60664-1
IEC/EN 61000-4-2
IEC/EN 61000-4-3
IEC/EN 61000-4-4
IEC/EN 61000-4-5
IEC/EN 61000-4-6
EN 55011
IEC/EN 60529
IEC/EN 60068-2-6
IEC/EN 60068-1
IEC/EN 60999-1
IEC/EN 60715
Downloads
ITEM NUMBER | PRODUCT PART NUMBER | SUPPLY VOLTAGE (AC) | CONTACTS |
---|---|---|---|
0044056 | BA9040.12/010 | 400V | 2 C/O contacts |