Dold Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail

RS Stock No.:: 240-8939
Mfr. Part No.:: BA9043 3AC50-400Hz 230/400V
Brand:: Dold

Dold Voltage Monitoring Relay, 3 Phase, DPDT, DIN Rail

12 In Global stock for delivery within 10 working day(s)

20 In Global stock for delivery within 10 working day(s)

Added

Price (ex. GST) Each

$559.62

(exc. GST)

$615.58

(inc. GST)

Units	Per unit
1 +	$559.62

RS Stock No.:: 240-8939
Mfr. Part No.:: BA9043 3AC50-400Hz 230/400V
Brand:: Dold

Technical data sheets

Legislation and Compliance

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)

Phase Sequence/Failure Relays

Monitoring of 3 phase supplies
Orange housing manufactured to DIN 43 880
DIN rail mount

Specifications

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
Minimum Operating Temperature	-20°C
Width	45mm
Length	132mm
Height	73mm
Dimensions	132 x 45 x 73mm
Maximum Operating Temperature	+60°C
Operating Temperature Range	+60°C