ABB NF Contactor Relay, 500V dc Coil, 8-Pole, 6 A, 140 W 500V dc, 7 NO/1 NC, 690V

RS庫存編號:: 237-4884
製造零件編號:: 1SBH137001R1471
製造商:: ABB

ABB NF Contactor Relay, 500V dc Coil, 8-Pole, 6 A, 140 W 500V dc, 7 NO/1 NC, 690V

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TWD3,433.00

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TWD3,604.65

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準備從 2026年11月27日起發貨

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RS庫存編號:: 237-4884
製造零件編號:: 1SBH137001R1471
製造商:: ABB

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透過選取一個或多個屬性來查找類似產品。

選取全部	屬性	值
	品牌	ABB
	Coil Voltage	500V dc
	Product Type	Contactor Relay
	Number of Poles	8
	Contact Voltage	690V
	Contact Current	6A
	Series	NF
	Power Rating	140W
	Mount Type	DIN Rail
	Normal State Configuration	7 NO/1 NC
	Number of Auxiliary Contacts	8
	Auxiliary Contact Configuration	7 NO/1 NC
	Terminal Type	Screw
	Minimum Operating Temperature	-40°C
	Operational Current Ie	6A
	Control Circuit Voltage Uc	500V dc
	Maximum Operating Temperature	70°C
	Standards/Approvals	CSA C22.2 No. 14, IEC 60947-5-1 and EN 60947-5-1, UL 508
	Depth	110.5mm
	Length	110.5mm
	Width	45mm
	Pole and Throw Configuration	8

	選取全部
	品牌 ABB
	Coil Voltage 500V dc
	Product Type Contactor Relay
	Number of Poles 8
	Contact Voltage 690V
	Contact Current 6A
	Series NF
	Power Rating 140W
	Mount Type DIN Rail
	Normal State Configuration 7 NO/1 NC
	Number of Auxiliary Contacts 8
	Auxiliary Contact Configuration 7 NO/1 NC
	Terminal Type Screw
	Minimum Operating Temperature -40°C
	Operational Current Ie 6A
	Control Circuit Voltage Uc 500V dc
	Maximum Operating Temperature 70°C
	Standards/Approvals CSA C22.2 No. 14, IEC 60947-5-1 and EN 60947-5-1, UL 508
	Depth 110.5mm
	Length 110.5mm
	Width 45mm
	Pole and Throw Configuration 8

COO (Country of Origin):: FR

ABB Series NF Contactor Relay, 500V Coil Voltage, 8 Poles - 1SBH137001R1471

This contactor relay is an essential component for switching auxiliary and control circuits. Designed with a robust 8-pole configuration, it operates effectively at a coil voltage of 690V, making it ideal for a variety of demanding electrical applications. With dimensions of 110.5mm in length and 45mm in width, it features a DIN rail mounting style for straightforward installation.

Features & Benefits

• Wide control voltage range from 250V to 500V ensures versatility

• Incorporates built-in surge protection for enhanced safety

• Mechanically linked auxiliary contacts comply with IEC standards

• 6A contact current rating supports robust performance

• Suitable for high-frequency operations up to 1200 cycles per hour

• Screw terminal relay design allows for secure connections

Applications

• Used for switching auxiliary circuits in industrial automation

• Suitable for control in electrical panels

• Employed for reliable operation in unstable network conditions

• Ideal for projects requiring extensive control voltage variations

What are the environmental operating limits for this unit?

It can operate effectively within ambient temperatures of -40°C to +70°C. This ensures reliability across a wide temperature range, making it suitable for various environments.

How does the contactor relay manage large control voltage variations?

The AF technology integrated into the relay allows it to handle significant fluctuations in control voltage, which reduces energy consumption in control panels.

What specifications should be considered for installation?

This unit requires compatible DIN rail for mounting and can be connected using screw terminals, accommodating a variety of connection types for flexibility.