Dold Monitoring Relay, 3 Phase, DPDT, DIN Rail

RS Stock No.:: 240-8945
Mfr. Part No.:: BA9043/001 3AC50-400Hz 400V
Brand:: Dold

Dold Monitoring Relay, 3 Phase, DPDT, DIN Rail

Subtotal (1 unit)*

Kr. 3 102,13

(exc. VAT)

Kr. 3 877,66

(inc. VAT)

FREE delivery for online orders over 500,00 kr

Temporarily out of stock

Shipping from 06 April 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit
1 +	Kr. 3 102,13

*price indicative

RS Stock No.:: 240-8945
Mfr. Part No.:: BA9043/001 3AC50-400Hz 400V
Brand:: Dold

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Dold
	Product Type	Monitoring Relay
	Function	Undervoltage Monitoring
	Electrical Phase	3
	Contact Configuration	DPDT
	Mount Type	DIN Rail
	Power Consumption	4VA
	Switching Voltage	230 V ac
	IP Rating	IP40
	Contact Current	6A
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	60°C
	Width	45 mm
	Length	132mm
	Height	73mm
	Series	BA 9043
	Standards/Approvals	IEC/EN 61 000-4-2, DIN EN 50 005, DIN EN 50155, DIN 46 228-1/-2/-3/-4, UL 94 V0, IEC/EN 60 715, IEC/EN 60 999-1, IEC/EN 61 000-4-4, IEC/EN 60 529, EN 55 011, IEC/EN 61 000-4-6, IEC/EN 60 664-1, IEC/EN 60 068-1, IEC/EN 61 373, IEC/EN 61 000-4-3, IEC/EN 60 068-2-6, IEC/EN 60 947-5-1, EC/EN 60255-1, IEC/EN 61 000-4-5

	Select all
	Brand Dold
	Product Type Monitoring Relay
	Function Undervoltage Monitoring
	Electrical Phase 3
	Contact Configuration DPDT
	Mount Type DIN Rail
	Power Consumption 4VA
	Switching Voltage 230 V ac
	IP Rating IP40
	Contact Current 6A
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 60°C
	Width 45 mm
	Length 132mm
	Height 73mm
	Series BA 9043
	Standards/Approvals IEC/EN 61 000-4-2, DIN EN 50 005, DIN EN 50155, DIN 46 228-1/-2/-3/-4, UL 94 V0, IEC/EN 60 715, IEC/EN 60 999-1, IEC/EN 61 000-4-4, IEC/EN 60 529, EN 55 011, IEC/EN 61 000-4-6, IEC/EN 60 664-1, IEC/EN 60 068-1, IEC/EN 61 373, IEC/EN 61 000-4-3, IEC/EN 60 068-2-6, IEC/EN 60 947-5-1, EC/EN 60255-1, IEC/EN 61 000-4-5

Datasheet - BA9043

COO (Country of Origin):: DE

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

Dold Monitoring Relay, 3 Phase, DPDT, DIN Rail

FREE delivery for online orders over 500,00 kr

Voltage relay, three-phase, BA9043, BA9043/001

Phase Sequence/Failure Relays

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