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參數(shù)資料
| 型號(hào)： | 1546149-1 |
| 廠(chǎng)商： | Tyco Electronics |
| 元件分類(lèi)： | 終端 |
| 英文描述： | NEMA Terminal Blocks |
| 中文描述： | NEMA式接線(xiàn)端子 |
| 文件頁(yè)數(shù)： | 18/58頁(yè) |
| 文件大小： | 23479K |
| 代理商： | 1546149-1 |
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263
200 Series Heavy Duty Specifications
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Catalog 1308389
Dimensions are in millimeters
Dimensions are shown for
USA: 1-800-522-6752
South America: 55-11-2103-6000
Revised 6-07
and inches unless otherwise
reference purposes only.
Canada: 1-905-470-4425
Hong Kong: 852-2735-1628
specified.
Specifications subject
Mexico: 01-800-733-8926
Japan: 81-44-844-8013
www.tycoelectronics.com
to change.
C. America: 52-55-1106-0803
UK: 8706-080-208
Note: All part numbers
are RoHS Compliant.
BUCHANAN Terminal Blocks
LR25557
E63810
Material & Finish
Voltage Rating: Blocks meet 600 volt
creepage and clearance requirements of
NEMA, UL and CSA for general
industrial control equipment and
panelboards. Withstand voltages greatly
in excess of IEEE switchgear standards
for 750 volts.
Ampacity: For a single #4 AWG wire
the maximum amperage recommended
is 85 amps.
Standard Contacts:
Material: Electrical grade copper or
copper alloy conductor. Steel Screws
plated to resist corrosion in most
industrial applications
AL-CU Tubular Screw: Aluminum
compatibility with aluminum or copper
conductors. AL-CU is tin-plated brass.
Environmental Contacts
(for highly corrosive
atmospheres)
Tubular Screw: Electrical grade
copper tube with nickel plating. Nickel
plated brass screws.
Strap Screw: Nickel plated brass
straps and screws. Nickel plating
exceeds specification QQ-N-290 Class I,
Type VII.
Nylon Housing:
Material—Nylon; Unfilled Type 6/6
Max. Continuous Temperature—
125°C [257°F]
Breakdown Voltage (AC, 60 Hz)—
Contact-to-Contact: 7000V
Contact-to-Ground: 7800V
Dielectric Strength (RH 40% at
Sea Level)—470-385 Volts/mil
thickness Per ASTM D149
UL High Voltage Arc Tracking
(inches/min.)—.01-.35
Water Absorption (24 hrs. % wt.
gain)—1.5%
Flammability—UL94V-2
Chemical Resistance—Resistant to
aromatic hydrocarbons, strong alkalies
Per ASTM D543
Radiation Resistance (ergs g-1
(C)—8 x 107
Color—Translucent White
Independent Testing
Service Listing and
Recognition
WIRE SIZES, Solid or Stranded
Tubular Screw
1 #4 AWG, 1 #6 AWG,
1 or 2 #8 AWG, 1 to 4 #10 AWG,
1 or 5 #12 AWG, 1 to 4 #14 AWG,
1 or 6 #16 AWG, 1 to 8 #18 AWG,
Tubular Clamp
1 #6 AWG, 1 or 2 #8 AWG,
1 to 3 #10 AWG, 1 to 4 #12 AWG,
1 or 4 #14 AWG, 1 to 6 #16 AWG,
1 or 8 #18 AWG
Strap Clamp
1 #18 to 1 #8 AWG
Polypropylene Housing:
Material—Polypropylene; Filled self-
extinguishing
Max. Continuous Temperature—
105°C (221°F)
Breakdown Voltage (AC, 60Hz)—
Contact-to-Ground: 7800V
Contact-to-Contact: 7000V
Dielectric Strength (RH 40% at
Sea Level)—500 Volts/mil thickness
Per ASTM D149
UL High Voltage Arc Tracking
(inches/min.)—Did not Track
Water Absorption (24 hrs. % wt.
gain)—0.02% Per ASTM D570
Flammability—UL94V-0
Chemical Resistance—Resistant to
most acids, alkalines, and saline
solutions. Also resistant to higher
aliphatic solvents and polar substances
per ASTM D543
Radiation Resistance (ergs g-1
(C)—No data Available
Color—Opaque White
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參數(shù)描述 |
|---|---|
| 1546150-1 | 功能描述:DIN導(dǎo)軌式接線(xiàn)端子 QUICK CONNECT DOVE RoHS:否 制造商:Phoenix Contact 類(lèi)型:Feed Through Modular Terminal Block 位置/觸點(diǎn)數(shù)量:1 線(xiàn)規(guī)量程:26-14 電流額定值:5 A, 15 A 電壓額定值:300 V, 600 V 安裝風(fēng)格: 端接類(lèi)型:Push-In |
| 1546151-1 | 功能描述:DIN導(dǎo)軌式接線(xiàn)端子 TS/QC COMBO,MD FLATBASE,NEMA RoHS:否 制造商:Phoenix Contact 類(lèi)型:Feed Through Modular Terminal Block 位置/觸點(diǎn)數(shù)量:1 線(xiàn)規(guī)量程:26-14 電流額定值:5 A, 15 A 電壓額定值:300 V, 600 V 安裝風(fēng)格: 端接類(lèi)型:Push-In |
| 1546152-1 | 功能描述:DIN導(dǎo)軌式接線(xiàn)端子 2P SCRW TERM BLOCK 9.53MM 300V 20A GRAY RoHS:否 制造商:Phoenix Contact 類(lèi)型:Feed Through Modular Terminal Block 位置/觸點(diǎn)數(shù)量:1 線(xiàn)規(guī)量程:26-14 電流額定值:5 A, 15 A 電壓額定值:300 V, 600 V 安裝風(fēng)格: 端接類(lèi)型:Push-In |
| 1546156-1 | 功能描述:柵欄接線(xiàn)端子 8PCV-02-658 8 SERIES RoHS:否 制造商:TE Connectivity / AMP 產(chǎn)品:Barrier Terminal Blocks 系列: 類(lèi)型:Dual Barrier, Flat Block without Mounting Ears 節(jié)距:9.53 mm 位置/觸點(diǎn)數(shù)量:2 線(xiàn)規(guī)量程:22-12 電流額定值:20 A 電壓額定值:300 V 安裝風(fēng)格:Through Hole 安裝角:Vertical 端接類(lèi)型:Screw 觸點(diǎn)電鍍:Tin |
| 1546158-1 | 功能描述:CONN BARRIER BLOCK 9CIRC 8.26MM RoHS:是 類(lèi)別:連接器，互連式 >> 接線(xiàn)座 - 隔板塊 系列:#4，Buchanan RoHS指令信息:3-1437655-2 Statement of Compliance 標(biāo)準(zhǔn)包裝:240 系列:#6，Buchanan 端接塊類(lèi)型:阻隔塊 電路數(shù):5 導(dǎo)線(xiàn)入口數(shù)目:5 間距:0.375"（9.53mm） 行數(shù):1 電流:25A 電壓:300V 線(xiàn)規(guī):12-22 AWG 頂部端子:螺釘，帶緊固板 底部端子:繞接線(xiàn) 阻擋層類(lèi)型:三壁（三） 特點(diǎn):- 顏色:黑 包裝:散裝 安裝類(lèi)型:通孔，直角 工作溫度:-40°C ~ 105°C 材料 - 絕緣體:熱塑塑膠 材料可燃性額定值:UL94 V-0 其它名稱(chēng):6WWR-05-008 |
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