Dold Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail
- RS stock no.:
- 240-8945
- Mfr. Part No.:
- BA9043/001 3AC50-400Hz 400V
- Manufacturer:
- Dold
View all Monitoring Relays
1 Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
2 Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
Price (Excl VAT) Each
R 5,304.43
(exc. VAT)
R 6,100.09
(inc. VAT)
| units | Per unit |
| 1 + | R 5,304.43 |
- RS stock no.:
- 240-8945
- Mfr. Part No.:
- BA9043/001 3AC50-400Hz 400V
- Manufacturer:
- Dold
- COO (Country of Origin):
- MT
Technical data sheets
Legislation and Compliance
- COO (Country of Origin):
- MT
Product Details
Voltage relay, three-phase, BA9043, BA9043/001
Voltage monitoring for 3 phase systems
3 phase mains, 50 → 400 Hz
Arithmetic average measurement
Adjustable response and fall-back values
For mains with or without a neutral conductor
Closed circuit current principle; output relay not activated in the event of a fault
LED status displays
Impervious to harmonics
Overall width 45 mm
Input
Overload capability: 1.2 UN continuous
Response value RAN: 0.85 → 1.05 UN adjustable
Fall-back value: 0.75 → 0.95 UAN adjustable
Output
Contact assignment: 2 changeovers
Contact type: Spring contact
Thermal current: 6 A
Switching capacity: 3 A (as per AC 11, 230 V), 2 A (as per DC 11, 24 V)
3 phase mains, 50 → 400 Hz
Arithmetic average measurement
Adjustable response and fall-back values
For mains with or without a neutral conductor
Closed circuit current principle; output relay not activated in the event of a fault
LED status displays
Impervious to harmonics
Overall width 45 mm
Input
Overload capability: 1.2 UN continuous
Response value RAN: 0.85 → 1.05 UN adjustable
Fall-back value: 0.75 → 0.95 UAN adjustable
Output
Contact assignment: 2 changeovers
Contact type: Spring contact
Thermal current: 6 A
Switching capacity: 3 A (as per AC 11, 230 V), 2 A (as per DC 11, 24 V)
Phase Sequence/Failure Relays
Monitoring of 3 phase supplies
Orange housing manufactured to DIN 43 880
DIN rail mount
Orange housing manufactured to DIN 43 880
DIN rail mount
Specification
| Attribute | Value |
| Monitoring Application | Voltage |
| Electrical Phase | 3 |
| Contact Configuration | DPDT |
| Voltage Sensitivity | Undervoltage |
| Mounting Type | DIN Rail |
| Time Delay | 0.5 → 10s |
| Frequency Sensing Range | 50 → 400Hz |
| Series | BA 9043 |
| Length | 132mm |
| Height | 73mm |
| Minimum Operating Temperature | -20°C |
| Maximum Operating Temperature | +60°C |
| Dimensions | 132 x 45 x 73mm |
| Operating Temperature Range | +60°C |
| Width | 45mm |
1 Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
2 Available from UK/Europe in 4–6 working days for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
Price (Excl VAT) Each
R 5,304.43
(exc. VAT)
R 6,100.09
(inc. VAT)
| units | Per unit |
| 1 + | R 5,304.43 |