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參數(shù)資料
| 型號(hào)： | FRS-R-450 |
| 元件分類： | 保險(xiǎn)絲 |
| 英文描述： | Fuse |
| 中文描述： | 保險(xiǎn)絲 |
| 文件頁(yè)數(shù)： | 1/3頁(yè) |
| 文件大?。?/td> | 32K |
| 代理商： | FRS-R-450 |
11-1-00
A00115
Fusetron
Dual-Element, Time-Delay Fuses
Class RK5 –– 600 Volt
FRS-R
65-600A
Form No. FRS-R 70-600
Page 1 of 3
BIF Doc #1018
Bussmann
Catalog Symbol:
FRS-R
Dual-Element, Time-Delay – 10 seconds (minimum) at 500%
rated current
Current-Limiting
Ampere Rating:
65 to 600 Amperes
Voltage Rating:
600 Volts AC (or less)
Interrupting Rating:
200,000A RMS Sym.
DC Ratings (20,000AIC @ 300 Vdc)
Agency Approvals:
U.L. Listed, Std. 248-12, Class RK5, Guide J DDZ, File E4273
CSA Certified, C22.2 No. 248.12, Class 1422-01, File 53787
Catalog Numbers
FRS-R-65
FRS-R-125
FRS-R-70
FRS-R-135
FRS-R-75
FRS-R-150
FRS-R-80
FRS-R-175
FRS-R-85
FRS-R-200
FRS-R-90
FRS-R-225
FRS-R-100
FRS-R-250
FRS-R-110
FRS-R-275
FRS-R-300
FRS-R-325
FRS-R-350
FRS-R-400
FRS-R-450
FRS-R-500
FRS-R-600
—
Fuse Reducers For Class R Fuses
Desired
Fuse (Case)
Size
100A
100A
200A
100A
200A
400A
Catalog Number
(Pairs)
600V
No. 2621-R
No. 2641-R
No. 642-R
No. 2661-R
No. 2662-R
No. 2664-R*
Equipment
Fuse Clips
200A
400A
600A
*Single reducer only (pair not required).
For additional information, see BIF Document 1118.
General Information:
Provides motor overload, ground fault and short-circuit
protection. When used in circuits subject to surge currents
such as those caused by motors, transformers and other
inductive components, these fuses can be sized close to
full-load amperes to give maximum overcurrent protection.
The time-delay feature makes it possible to use fuse ampere
ratings which are much smaller than those of non-time-delay
fuses. Considerable cost saving occurs by permitting the use
of smaller size switches, panels and fuses themselves.
Provides a good degree of short-circuit protection (greater
current-limitation) to help protect downstream components
from high fault currents.
Gives motor running back-up protection to motors without
extra costs.
Helps protect motors against burnout from overloads and
single phasing when sized properly.
Simplifies and improves blackout prevention (selective
coordination ratios).
Dual-element fuses can be applied in circuits subject to
temporary motor overloads and surge currents to provide
both high-performance, short-circuit and overload protection.
Carton Quantity and Weight
Ampere
Ratings
65–100
101–200
201–400
401–600
*Weight per carton.
Carton
Qty.
1
1
1
1
Weight*
Lbs.
0.54
1.22
3.00
5.00
Kg.
0.245
0.544
1.359
2.268
A
B
Dimensional Data
Fuseblocks – Class R Catalog Numbers
(Clip Retaining Spring Standard, Suffix “R”)
Terminal Type (Suffix No.)
Box Lug w/
—
Reinforced Clip
Basic
Catalog
Number
R60100-1
R60100-2
R60100-3
R60200-1
R60400-1
R60600-1
Amps
65
to
100
to 200
to 400
to 600
For additional information on the R600 Series fuseblocks, refer to
BIF Document 1111.
Poles
1
2
3
1
1
1
CU only
COR
COR
COR
—
—
—
CR
CR
CR
CR
CR
CR
Dimensions
(inches)
Ampere Ratings
65-100
110-200
225-400
450-600
A
B
7.88 (± 0.062)
9.63 (± 0.062)
11.63 (± 0.094)
13.38 (± 0.094)
1.11 (± 0.020)
1.61 (± 0.020)
2.34 (± 0.020)
2.88 (± 0.020)
CE logo denotes compliance with European Union Low Voltage Directive
(50-1000 Vac, 75-1500 Vdc). Refer to BIF document #8002 or contact
Bussmann Application Engineering at 636-527-1270 for more information.
To obtain information for 0-60 Amps, access BIF # 1017
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| FRS-R-5 | Fuse |
| FRS-R-50 | Fuse |
| FRS-R-500 | Fuse |
| FRS-R-6 | Fuse |
| FRS-R-60 | Fuse |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FRS-R-45ID | 功能描述:保險(xiǎn)絲 FUSETRON DUAL-ELEM CLASS RK5 INDICATI RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485 |
| FRSR5 | 制造商:Schneider Electric 功能描述:Class RK5 5A 600V Fuse (25414-00230) |
| FRS-R-5 | 功能描述:保險(xiǎn)絲 600V 5A Dual Elemtent Time Delay RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485 |
| FRSR50 | 制造商:Square D by Schneider Electric 功能描述:RK5 CLASS 50A 600V FUSE |
| FRS-R-50 | 功能描述:保險(xiǎn)絲 600V 50A Dual Elemtent Time Delay RoHS:否 制造商:Littelfuse 產(chǎn)品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險(xiǎn)絲類型:Fast Acting 保險(xiǎn)絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風(fēng)格: 端接類型:SMD/SMT 系列:485 |
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