Datasheet > SLC040

SLC040

更新时间： 2024-11-21 20:51:07

品牌	Logo	应用领域
力特 - LITTELFUSE		电路保护
页数	文件大小	规格书
1页	155K
描述
Electric Fuse, Medium Time Delay Blow, 40A, 480VAC, 100000A (IR), G, Inline/holder, ROHS COMPLIANT

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SLC040 技术参数

生命周期：	Active	包装说明：	ROHS COMPLIANT
Reach Compliance Code：	unknown	ECCN代码：	EAR99
风险等级：	5.58	熔断特性：	MEDIUM TIME DELAY
主体高度：	57.2 mm	主体长度或直径：	10.3 mm
电路保护类型：	ELECTRIC FUSE	保险丝类：	G
安装特点：	INLINE/HOLDER	物理尺寸：	10.3mm x 57.2mm
额定分断能力：	100000 A	额定电流：	40 A
额定电压：	480 V	额定电压（交流）：	480 V
参考标准：	CSA; UL	表面贴装：	NO
端子形状：	END CAP	Base Number Matches：	1

SLC040 数据手册

General Purpose Fuses

SLC Class G Fuses

480 VAC, 600 VAC • Medium Time-Delay • 1/2 – 60 Amperes

Dimensions in Inches (mm in parentheses)

Refer to

Fig. No.

Amperes

(7.1)

(12.7)

(10.3)

⁄ – 15

1 ⁄ (33.3)

1 ⁄ (35.7)

1 ⁄ (41.3)

2 ⁄ (57.2)

⁄

(9.5)

⁄

25, 30

35 – 60

⁄

Fig. 1

1000

800

600

400

300

200

100

The compact design of Littelfuse SLC series Class G fuses offers a cost

effective, space saving alternative to other fuse classes. The unique

design of the SLC series provides superior time-delay characteristics

over competitive products, which can increase system reliability and

minimize downtime. Class G fuses meet NEC requirements for branch

circuit protection and vary in length to prevent over-fusing when used

with the appropriate Class G fuse block.

Features/Benefits

• Current-limiting – Reduces damage to equipment caused by heating

and magnetic effects of short-circuit currents.

• 100,000 A.I.R. – Reliable interruption of all overcurrents up to

100,000 amperes.

• Time-Delay – Allows fuses to be sized closer to actual equipment

requirements and may reduce downtime caused by power surges.

.08

.06

.04

.03

.02

.01

Note: For applications where greater time-delay is required, or where

ratings exceed 60 amperes, consider selecting Littelfuse time-delay

Class RK1, RK5, J or CC fuses.

CURRENT IN AMPERES

Specifications

Ampere Ratings

Voltage Ratings:

600 Volts AC ( ⁄ – 20A)

480 Volts AC (25 – 60A)

⁄

Interrupting Ratings: 100,000 amperes rms symmetrical

Ampere Range:

Approvals:

⁄ – 60 amperes

Standard 248-5, Class G

UL Listed (File No: E81895)

CSA Certified (File No: LR29862)

QPL: Federal Specification No: WF-1814

Example part number (series & amperage): SLC 10

Recommended Fuse Blocks

LG300 series; L300G30 (for 25 and 30 amp fuses)

Refer to the Blocks & Holders section of this catalog for additional information.

w w w . l i t t e l f u s e . c o m

•

中文翻译

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与SLC040相关器件

型号	品牌	获取价格	描述	数据表
SLC045	LITTELFUSE	获取价格	Electric Fuse, Medium Time Delay Blow, 45A, 480VAC, 100000A (IR), Inline/holder, ROHS COMP
SLC050	LITTELFUSE	获取价格	Electric Fuse, Medium Time Delay Blow, 50A, 480VAC, 100000A (IR), G, Inline/holder, ROHS C
SLC060	LITTELFUSE	获取价格	与其他同类产品相比，Littelfuse紧凑型SLC系列G类保险丝的独特设计可提供额外的延
SLC-075S-1	HITACHI	获取价格	Directional Coupler,
SLC-075S-2	HITACHI	获取价格	Directional Coupler,
SLC-075S-3	HITACHI	获取价格	Directional Coupler,
SLC08C1-7.000MHZ	CALIBER	获取价格	Parallel - Fundamental Quartz Crystal, 7MHz Nom, SMD, 2 PIN
SLC08E1-13.000MHZ	CALIBER	获取价格	Parallel - Fundamental Quartz Crystal, 13MHz Nom, SMD, 2 PIN
SLC08E1-19.999MHZ	CALIBER	获取价格	Parallel - Fundamental Quartz Crystal, 19.999MHz Nom, SMD, 2 PIN
SLC08E1-70.000MHZ	CALIBER	获取价格	Parallel - Fundamental Quartz Crystal, 70MHz Nom, SMD, 2 PIN

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