제조사부품번호

ABB Auxiliary Contact, 4 Contact, 3 NO/1 NC, CA4, Front, 6 A, 600 V dc, 690V ac, 1SBN010140R1331 CA4-31U

RS 제품 번호:: 711-6373
제조사 부품 번호:: 1SBN010140R1331 CA4-31U
제조업체:: ABB

ABB Auxiliary Contact, 4 Contact, 3 NO/1 NC, CA4, Front, 6 A, 600 V dc, 690V ac, 1SBN010140R1331 CA4-31U

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Subtotal (1 unit)*

₩41,840.00

재고있음

추가로 2026년 10월 12일 부터 17 개 단위 배송

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* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:: 711-6373
제조사 부품 번호:: 1SBN010140R1331 CA4-31U
제조업체:: ABB

사양

참조 문서

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제품 세부 사항

제품 정보를 선택해 유사 제품을 찾기

모두 선택	제품 정보	값
	브랜드	ABB
	Number of Contacts	4
	Product Type	Auxiliary Contact
	Normal State Configuration	3 NO/1 NC
	Series	CA4
	Contact Current	6A
	Mount Type	Front
	Terminal Type	Screw
	Pole and Throw Configuration	4
	Contact Voltage	600V dc, 690V dc
	Operational Current Ie	6A
	Mechanical Durability	10Mcycles
	Rated Insulation Voltage Ui	690V
	Mounting Location	Front Side
	Minimum Operating Temperature	-40°C
	Maximum Operating Temperature	70°C
	Standards/Approvals	No

	모두 선택
	브랜드 ABB
	Number of Contacts 4
	Product Type Auxiliary Contact
	Normal State Configuration 3 NO/1 NC
	Series CA4
	Contact Current 6A
	Mount Type Front
	Terminal Type Screw
	Pole and Throw Configuration 4
	Contact Voltage 600V dc, 690V dc
	Operational Current Ie 6A
	Mechanical Durability 10Mcycles
	Rated Insulation Voltage Ui 690V
	Mounting Location Front Side
	Minimum Operating Temperature -40°C
	Maximum Operating Temperature 70°C
	Standards/Approvals No

ABB CA4 Series Auxiliary Contact, 6A Operational Current, 690V Rated Insulation Voltage - 1SBN010140R1331 CA4-31U

This auxiliary contact provides additional switching contacts for contactor control circuits in industrial electrical systems. It mounts on the front side of compatible contactors and supplies instantaneous changeover contacts for signalling, interlock or auxiliary control functions in automation and electrical installations.

Features & Benefits

• 4-pole configuration delivering versatile auxiliary switching capability
• 3NO1NC arrangement supplying both make and break contacts
• Rated for 6A continuous switching to support control circuits
• Insulation rating 690VUi enabling high-voltage auxiliary use
• Mechanical endurance rated at 10Mcycles for long service life
• Operates across −40°C to 70°C for wide ambient tolerance

Applications

• Suitable for retrofitting control panels requiring additional contacts
• Used with AF09–AF16 contactors to extend auxiliary functions
• Ideal for signalling and interlocking in automation systems
• Can be used for DC control circuits up to 600V in select installations

How are electrical connections MADE to the unit?

Connections use screw terminals compatible with flexible and rigid conductors including ferrules specified for 0.75–2.5mm² and 1–2.5mm² ranges.

What switching duty can be expected for AC control applications?

AC-15 operational currents vary by voltage

typical values include 6A at 24/127V, 4A at 220/240V and 3A at 400/440V for control loads.

Which contactor installation location is required for fitting?

It is designed for front mounting on the contactor body and aligns with Terminal markings for three-pole contactors.

What short-time withstand capability does it offer?

The unit supports short-time currents such as 140A for 0.1s and 100A for 1s in auxiliary circuits.

What level of protection do the terminals provide?

Auxiliary terminals are rated to IP20 in accordance with relevant enclosure standards.

Standards

UL 508, CSA C22.2 N14