Dold Monitoring Relay, 3 Phase, 0.8 to 1.1 UN Monitor Range, DPDT, DIN Rail

RS庫存編號:: 240-8923
製造零件編號:: BA9041 3AC50Hz 400V
製造商:: Dold

Dold Monitoring Relay, 3 Phase, 0.8 to 1.1 UN Monitor Range, DPDT, DIN Rail

小計（1 件）*

TWD5,508.00

(不含稅)

TWD5,783.40

訂單超過 $1,300.00 免費送貨

有庫存

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RS庫存編號:: 240-8923
製造零件編號:: BA9041 3AC50Hz 400V
製造商:: Dold

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選取全部	屬性	值
	品牌	Dold
	Product Type	Monitoring Relay
	Electrical Phase	3
	Contact Configuration	DPDT
	Mount Type	DIN Rail
	Switching Voltage	230V ac
	Power Consumption	3.5VA
	IP Rating	IP20, IP40
	Minimum Operating Temperature	-20°C
	Contact Current	5A
	Monitoring Voltage Range	0.8 to 1.1 UN
	Maximum Operating Temperature	60°C
	Height	73.2mm
	Length	119.8mm
	Width	45mm
	Series	BA 9041
	Standards/Approvals	IEC/EN 60 715, IEC/EN 60 255-1, IEC/EN 61 000-4-4, IEC/EN 61 000-4-2, IEC/EN 60 999-1, EN 50 005, UL Subject 94, IEC/EN 61 000-4-5, EN 55 011, IEC/EN 60 068-1, IEC/EN 61 000-4-6, IEC/EN 61 000-4-3, IEC/EN 60 947-5-1, DIN 46 228-1/-2/-3/-4, IEC/EN 60 068-2-6

	選取全部
	品牌 Dold
	Product Type Monitoring Relay
	Electrical Phase 3
	Contact Configuration DPDT
	Mount Type DIN Rail
	Switching Voltage 230V ac
	Power Consumption 3.5VA
	IP Rating IP20, IP40
	Minimum Operating Temperature -20°C
	Contact Current 5A
	Monitoring Voltage Range 0.8 to 1.1 UN
	Maximum Operating Temperature 60°C
	Height 73.2mm
	Length 119.8mm
	Width 45mm
	Series BA 9041
	Standards/Approvals IEC/EN 60 715, IEC/EN 60 255-1, IEC/EN 61 000-4-4, IEC/EN 61 000-4-2, IEC/EN 60 999-1, EN 50 005, UL Subject 94, IEC/EN 61 000-4-5, EN 55 011, IEC/EN 60 068-1, IEC/EN 61 000-4-6, IEC/EN 61 000-4-3, IEC/EN 60 947-5-1, DIN 46 228-1/-2/-3/-4, IEC/EN 60 068-2-6

Datasheet - BA9041

COO (Country of Origin):: MT

Phase sequence relay, BA9041

Detects phase sequence errors and phase failure

with 2 changeovers

Overall width 45 mm

The BA9041 can recognise the phase sequence L1 - L2 - L3 of a three-phase network and therefore avoid an incorrect rotational direction.

The BA9041 phase sequence relay monitors the presence of the 3 phase voltages in a three-phase network in addition to the maintenance of the correct phase sequence. If all 3 phase voltages are present at the device in the correct phase sequence, the output contacts change over from the initial position to the operative position, contacts 11-14 and 21-24 are closed, and a green LED lights up.

If the voltage falls below 60 % U_N in one phase, the relay is de-energised (in accordance with: IEC 255, VDE 0435).

Phase Sequence/Failure Relays

Monitoring of 3 phase supplies

Orange housing manufactured to DIN 43 880

DIN rail mount

Dold Monitoring Relay, 3 Phase, 0.8 to 1.1 UN Monitor Range, DPDT, DIN Rail

訂單超過 $1,300.00 免費送貨

Phase sequence relay, BA9041

Phase Sequence/Failure Relays

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