欢迎访问ic37.com |
会员登录 免费注册
发布采购

LPS-RK-225SPI 参数 Datasheet PDF下载

LPS-RK-225SPI图片预览
型号: LPS-RK-225SPI
PDF下载: 下载PDF文件 查看货源
内容描述: 双元件延时型保险丝 [Dual-Element, Time-Delay Fuses]
分类和应用: 电熔丝电路保护
文件页数/大小: 3 页 / 127 K
品牌: COOPER [ COOPER BUSSMANN, INC. ]
 浏览型号LPS-RK-225SPI的Datasheet PDF文件第2页浏览型号LPS-RK-225SPI的Datasheet PDF文件第3页  
Bussmann
®
LOW-PEAK
®
Dual-Element, Time-Delay Fuses
Class RK1 –– 600 Vac/300 Vdc
Dimensional Data
LPS-RK_SPI
70-600A
NEW
A
DES
IGN
B
Dimensions
(inches)
Ampere Ratings
70-100
110-200
225-400
450-600
7.88
9.63
11.63
13.38
“A”
(± 0.062)
(± 0.062)
(± 0.094)
(± 0.094)
1.11
1.61
2.36
2.88
“B”
(± 0.020)
(± 0.020)
(± 0.020)
(± 0.020)
Catalog Symbol:
LPS-RK_SPi (600V)
Ampere Rating:
70 to 600A
Voltage Rating:
ac: 600V (or less)
dc: 300V (or less)
Interrupting Rating:
ac: 300,000A RMS Sym.
dc: 100,000A
Agency Information:
UL Listed–Special Purpose**, Guide JFHR, File E56412
CSA Certified, (200,000 AIR) Class 1422-02, File 53787,
Class RK1 per CSA C22.2 No. 248.12
Catalog Numbers
LPS-RK-70SPI
LPS-RK-80SPI
LPS-RK-90SPI
LPS-RK-100SPI
LPS-RK-110SPI
LPS-RK-125SPI
LPS-RK-150SPI
LPS-RK-175SPI
LPS-RK-200SPI
LPS-RK-225SPI
LPS-RK-250SPI
LPS-RK-300SPI
LPS-RK-350SPI
LPS-RK-400SPI
LPS-RK-450SPI
LPS-RK-500SPI
LPS-RK-600SPI
Features:
• High degree of current-limitation for maximum short-circuit
protection.
• Type 2 protection for IEC and NEMA starters when
properly sized.
• Permanent replacement fuse indication.
• High inrush current motor protection.
• Time-delay permits 130% FLA sizing for back-up motor over-
load protection, and single-phasing protection.
• Low watt loss power consumption.
• Electrically isolated end caps.
• 300Vdc, UL Listed.
Applications:
• Branch distribution
• Motors
• Transformers
• Solenoids
• General purpose circuits
Recommended fuseblocks for
Class R 600V fuses
See Data Sheet: 1111
Fuse Reducers For Class R Fuses
Equipment
Fuse Clips
200A
400A
Desired
Fuse (Case)
Size
100A
100A
200A
100A
600A
200A
400A
*Single reducer only (pair not required).
For additional information, see Data Sheet: 1118.
CE logo denotes compliance with European Union Low Voltage Directive
(50-1000Vac, 75-1500Vdc). Refer to Data Sheet: 8002 or contact
Bussmann Application Engineering at 636-527-1270 for more information.
Catalog Number
(Pairs)
600V
No. 2621-R
No. 2641-R
No. 642-R
No. 2661-R
No. 2662-R
No. 2664-R*
Available with tin plate option. Add suffix “-TP”. (Ex.: LPS-RK-100SP-TP)
Carton Quantity and Weight—LPS-RK (600Vac)
Ampere
Ratings
70–100
110–200
225–400
450–600
Qty.
1
1
1
1
Carton
Lbs.
2.20
1.10
2.36
3.44
Weight*
Kg.
1.0
0.5
1.1
1.5
*Weight per carton.
** Meets all performance requirements of UL Standard 248-12 for Class RK1
fuses.
For non-indicating version, the LPS-RK_SP
is available. See Data Sheet: 1002
Form No. LPS-RK 70-600
Page 1 of 3
Data Sheet: 1064
8-26-04
SB04295