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参数资料
| 型号： | 1546152-1 |
| 厂商： | Tyco Electronics |
| 元件分类： | 终端 |
| 英文描述： | NEMA Terminal Blocks |
| 中文描述： | NEMA式接线端子 |
| 文件页数： | 35/58页 |
| 文件大小： | 23479K |
| 代理商： | 1546152-1 |
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278
400 Series, Ultra Heavy Duty, 600 V, 1.19" [30.23] Pitch
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
Material & Finish
Housing Material—Phenolic, filled
flame retardant
Flammability—UL94V-1
Color—Black
Contacts:
Material—Electrical grade copper
conductor; plated steel screws resist
corrosion
Tubular Screw Type—
Small: 1/2" [12.7] - 13 Hex
Large: 3/4" [19.05] - 16 Hex socket
set screw
Mechanical Properties
Pitch (terminal spacing)—
1.19" [30.23]; 9 circuits/foot
Wire Strip Length—
Tubular Screw (small): 1" [25.4]
Tubular Screw (large): 1" [25.4]
Electrical Properties
Maximum Current—255A for a single
250MCM wire
Operating Voltage—Blocks meet
600V creepage and clearance
requirements; withstand voltage greatly
exceeds standards for 750V
Wire Range—Tubular Screw (small):
#4-#2/0 AWG solid or stranded; Tubular
Screw (large): #6 AWG-250 kcmil
(MCM) solid or stranded
Dielectric Strength (RH 40% @
sea level)—300 V/mil thickness per
ASTM D149
Breakdown Voltage, AC, 60Hz—
Contact-to-Contact: 10,000V
Contact-to-Ground: 10,000V
UL High Voltage Arc Tracking
(in./min.)—.49-.58 [12.45-14.73]
Environmental Properties
Max. Continuous Temperature—
150°C [302°F]
Water Absorption (24hrs. % wt.
gain)— .45% per ASTM D149
Chemical Resistance—Resistant to
acids, alkalies, and aliphatic
hydrocarbons and ketones per
ASTM D543
Radiation Resistance (ergs g-1
(C)—2.7 x 108
LR25557
E63810
Wire
Part
Catalog
Description
Range
Number
Tubular Screw, Unpainted
#14-2/0
1437396-4
416
Tubular Screw, Painted
#14-2/0
1437396-7
426-BU
Tubular Screw, Unpainted
#6-250 kcmil/MCM
1437396-5
417
Tubular Screw, Painted
#6-250 kcmil/MCM
1437396-8
427-BU
End Section
—
1437396-9
430-BU
Note: For Direct
Mounting, use #10
pan head screws
every six circuits.
recommended torque:
15-20 in.-lbs.
UL Independent Testing Service Recognitions:
Tubular Screw: Catalog # 416 & 426-BU
1 #2/0 AWG, 1 #1/0 AWG, 1 #1 AWG,
1 or 2 #2 AWG, 1 to 3 #4 AWG, 1 to 3 #6 AWG,
1 to 4 #8 AWG, 1 to 6 #10 AWG, 2 to 8 #12 AWG,
Tubular Screw: Catalog # 417 & 427-BU
1 #250kcmil (MCM), 1 #4/0 AWG, 1 #3/0 AWG,
1 or 2 #2/0 AWG, 1 or 2 #1/0 AWG, 1 or 2 #1 AWG, 1 to 3 #2 AWG, 1 to 4 #4 AWG,
1 to 5 #6 AWG
Same part used for both panel and
channel mounting.
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| 1546156-1 | 功能描述:栅栏接线端子 8PCV-02-658 8 SERIES RoHS:否 制造商:TE Connectivity / AMP 产品:Barrier Terminal Blocks 系列: 类型:Dual Barrier, Flat Block without Mounting Ears 节距:9.53 mm 位置/触点数量:2 线规量程:22-12 电流额定值:20 A 电压额定值:300 V 安装风格:Through Hole 安装角:Vertical 端接类型:Screw 触点电镀:Tin |
| 1546158-1 | 功能描述:CONN BARRIER BLOCK 9CIRC 8.26MM RoHS:是 类别:连接器，互连式 >> 接线座 - 隔板块 系列:#4，Buchanan RoHS指令信息:3-1437655-2 Statement of Compliance 标准包装:240 系列:#6，Buchanan 端接块类型:阻隔块 电路数:5 导线入口数目:5 间距:0.375"（9.53mm） 行数:1 电流:25A 电压:300V 线规:12-22 AWG 顶部端子:螺钉，带紧固板 底部端子:绕接线 阻挡层类型:三壁（三） 特点:- 颜色:黑 包装:散装 安装类型:通孔，直角 工作温度:-40°C ~ 105°C 材料 - 绝缘体:热塑塑胶 材料可燃性额定值:UL94 V-0 其它名称:6WWR-05-008 |
| 1546158-2 | 功能描述:栅栏接线端子 4PCV-10008=4PCV ASSM RoHS:否 制造商:TE Connectivity / AMP 产品:Barrier Terminal Blocks 系列: 类型:Dual Barrier, Flat Block without Mounting Ears 节距:9.53 mm 位置/触点数量:2 线规量程:22-12 电流额定值:20 A 电压额定值:300 V 安装风格:Through Hole 安装角:Vertical 端接类型:Screw 触点电镀:Tin |
| 1546158-3 | 功能描述:栅栏接线端子 4PCV-11-008=#4 TRIBARRIER TERM RoHS:否 制造商:TE Connectivity / AMP 产品:Barrier Terminal Blocks 系列: 类型:Dual Barrier, Flat Block without Mounting Ears 节距:9.53 mm 位置/触点数量:2 线规量程:22-12 电流额定值:20 A 电压额定值:300 V 安装风格:Through Hole 安装角:Vertical 端接类型:Screw 触点电镀:Tin |
| 1546158-4 | 制造商:TE CONNECTIVITY 功能描述:4PCV-12-007=4PCV ASSEMBLY |
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