參數(shù)資料
型號： 1546235-1
廠商： Tyco Electronics
元件分類： 終端
英文描述： NEMA Terminal Blocks
中文描述： NEMA式接線端子
文件頁數(shù)： 18/58頁
文件大?。?/td> 23479K
代理商： 1546235-1
263
200 Series Heavy Duty Specifications
N
E
M
A
T
e
rm
in
a
l
B
lo
c
k
s
6
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
相關(guān)PDF資料
PDF描述
1546235-2 NEMA Terminal Blocks
2-1437394-0 NEMA Terminal Blocks
3-1437381-5 NEMA Terminal Blocks
1546693-1 Terminal Block Interface Modules & Accessories
1546694-1 Terminal Block Interface Modules & Accessories
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
1546235-2 功能描述:DIN導(dǎo)軌式接線端子 TUBULAR CLAMP DOVE RoHS:否 制造商:Phoenix Contact 類型:Feed Through Modular Terminal Block 位置/觸點數(shù)量:1 線規(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: 端接類型:Push-In
1546237-2 功能描述:TERM BLOCK HEADER 2POS R/A .200 RoHS:是 類別:連接器，互連式 >> 接線座 - 接頭，插頭和插口 系列:Buchanan 標準包裝:50 系列:Minimate B2L 端接塊類型:插頭，母插口 每電平位置:5 間距:0.138"（3.50mm） 級別數(shù)目:2 接頭定向:- 插頭導(dǎo)線入口:180° 端子:無螺絲 － 按入式 線規(guī):16-28 AWG 電流:10A 電壓:150V 安裝類型:自由懸掛 特點:釋放桿 顏色:橙 包裝:散裝 其它名稱:B2L 3.5/10LH AU OR
1546237-3 功能描述:TERM BLOCK HEADER 3POS R/A .200 RoHS:是 類別:連接器，互連式 >> 接線座 - 接頭，插頭和插口 系列:Buchanan 標準包裝:50 系列:Minimate B2L 端接塊類型:插頭，母插口 每電平位置:5 間距:0.138"（3.50mm） 級別數(shù)目:2 接頭定向:- 插頭導(dǎo)線入口:180° 端子:無螺絲 － 按入式 線規(guī):16-28 AWG 電流:10A 電壓:150V 安裝類型:自由懸掛 特點:釋放桿 顏色:橙 包裝:散裝 其它名稱:B2L 3.5/10LH AU OR
1546237-4 制造商:MA-COM 制造商全稱:M/A-COM Technology Solutions, Inc. 功能描述:TERMINAL BLOCK MULTIPLE HEADER ASSEMBLY, 90DEGREE STACKING W/INTERLOCK, 5.08mm PITCH
1546237-8 功能描述:TERM BLOCK HEADER 8POS R/A .200 RoHS:是 類別:連接器，互連式 >> 接線座 - 接頭，插頭和插口 系列:Buchanan 標準包裝:50 系列:Minimate B2L 端接塊類型:插頭，母插口 每電平位置:5 間距:0.138"（3.50mm） 級別數(shù)目:2 接頭定向:- 插頭導(dǎo)線入口:180° 端子:無螺絲 － 按入式 線規(guī):16-28 AWG 電流:10A 電壓:150V 安裝類型:自由懸掛 特點:釋放桿 顏色:橙 包裝:散裝 其它名稱:B2L 3.5/10LH AU OR
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*