제조사부품번호

Siemens 250A NH Fuse NH1 500V ac

RS 제품 번호:: 397-565
Distrelec 제품 번호:: 304-29-868
제조사 부품 번호:: 3NA3144
제조업체:: Siemens

대량 구매 할인 받기

75개 더 담고 3% 할인 받기

View bulk pricing options

Subtotal (1 pack of 3 units)*

₩69,882.00

33 개 단위 배송 준비 완료

더 자세한 내용이 필요하신가요? 필요한 수량을 입력하고 '배송일 확인'을 클릭하면 더 많은 재고 및 배송 세부정보를 확인하실 수 있습니다.

수량	한팩당	한팩당*	절감
3 - 72	₩23,294.00	₩69,880.00	-
75 - 297	₩22,520.00	₩67,560.00	3%
300 +	₩21,434.00	₩64,300.00	7%

* 참고 가격: 실제 구매가격과 다를 수 있습니다

RS 제품 번호:: 397-565
Distrelec 제품 번호:: 304-29-868
제조사 부품 번호:: 3NA3144
제조업체:: Siemens

참조 문서

제정법과 컴플라이언스

제품 세부 사항

제품 정보를 선택해 유사 제품을 찾기

모두 선택	제품 정보	값
	브랜드	Siemens
	Current Rating	250A
	Fuse Type	NH
	Product Type	NH Fuse
	Fuse Size	NH1
	Voltage	500V ac
	Standards/Approvals	No
	Application Category	gG
	High Rupture Capacity	Yes
	Minimum Operating Temperature	-5°C
	Tag Type	Blade
	Overall Length	137mm
	Length	75mm
	Maximum Operating Temperature	60°C
	Width	47mm
	Series	3NA3

	모두 선택
	브랜드 Siemens
	Current Rating 250A
	Fuse Type NH
	Product Type NH Fuse
	Fuse Size NH1
	Voltage 500V ac
	Standards/Approvals No
	Application Category gG
	High Rupture Capacity Yes
	Minimum Operating Temperature -5°C
	Tag Type Blade
	Overall Length 137mm
	Length 75mm
	Maximum Operating Temperature 60°C
	Width 47mm
	Series 3NA3

COO (Country of Origin):: GR

Siemens NH Fuse, 137mm Overall Length, NH1 Fuse Size - 3NA3144

This NH fuse provides overcurrent protection for various electrical applications. With a current rating of 250A and a voltage rating of 500V AC, it ensures dependable circuit performance. Its robust construction is suitable for industrial environments, meeting strict safety standards.

Features & Benefits

• High rupture capacity for effective fault protection

• Front indicators for improved visibility

• Silver-plated contacts resist corrosion and enhance conductivity

• Blade contacts ensure secure connections

• Compliant with CSA 22.2 and IEC EN 60269 standards

• Minimal power loss of 18.2W at rated current

Applications

• Ideal for high-capacity installations with durability

• Designed for where space-saving dimensions are important

• Works with non-insulated grip lugs in installations

What ambient temperature range is suitable for operation?

The operating temperature should range from -5°C to 40°C for optimal performance.

How does it compare to other fuse types in terms of breaking capacity?

It has a breaking capacity of 120kA at AC and 25kA at DC, making it effective for various conditions.

Is there a specific mounting requirement for installation?

It can be mounted in any position, though a vertical orientation is preferred for better accessibility.

What maintenance is required for optimal reliability?

Regular inspections for contact corrosion and verification of connections can help sustain performance longevity.

Approvals

DIN VDE 0636, DIN VDE 0636-2, CSA 22.2 No. 106

Standards

IEC 60269-1, IEC 60269-2, EN 60269-1