參數(shù)資料
型號： 1546148-1
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)： 40/58頁
文件大?。?/td> 23479K
代理商： 1546148-1
283
0300 Series, Fuse & Switch, Nylon and Polypropylene (Continued)
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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
Switch Block
Strap Clamp
Switch Block
Tubular Screw
Part
Model
Number
Model
Number
0378
1-1437397-9
0372
1-1437397-8
P0378
4-1437397-6
P0372
4-1437397-5
D0378
1776729-1
D0372
1776731-1
DP0378
1776730-1
DP0372
1776732-1
18-8
1/2
8-32
1/4"-28
pan head w/clamp
set screw
15 A
0380
2-1437397-0
0380
2-1437397-0
P0380
4-1437397-7
P0380
4-1437397-7
Specifications
Pitch—0.75” [19.05] centerline, 16 circuits per foot
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 IEE switchgear standards for 750 volts.
Fuse Size—Any 13/32 x 1-1/2 in. [10.32 x 28.10] ferrule type cartridge fuse up to
25 amps, indicating or non-indicating, which meets Mil. Spec. F-15160.
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 meets
specification QQ-N-290A Class I, Grade G.
Polyamide Material:
Housing Material—Polyamide, Unfilled Type 6/6
Max. Continuous Temperature—125°C, (257°F)
Breakdown Voltage (AC, 60 Hz)—
Contact-to-Contact: 7000V
Contact-to-Ground: 10,000V
Dielectric Strength (RH 40% at Sea Level)—470-385 Volts/mil thickness Per
ASTM D149
UL High Voltage Arc Tracking (inches/min.)—.01-.35 [.25-8.89]
Water Absorption (24 hrs. % wt. gain)—1.5% per ASTM D570
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
Polypropylene Material:
Housing Material—Polypropylene, Filled self-extinguishing
Max. Continuous Temperature—105°C, (221°F)
Breakdown Voltage (AC, 60Hz)—
Contact-to-Ground: 10,000V
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
Fuse Puller:
Material
High-temperature,
glass-reinforced nylon
Color
Black
Switch Handle:
Material
Polypropylene
Color
White
相關(guān)PDF資料
PDF描述
1546149-1 NEMA Terminal Blocks
1546151-1 NEMA Terminal Blocks
1546152-1 NEMA Terminal Blocks
1546163-1 NEMA Terminal Blocks
1546164-1 NEMA Terminal Blocks
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
1546148-2 功能描述:DIN導(dǎo)軌式接線端子 TUBULAR SCREW 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
1546149-1 功能描述:固定接線端子 QUICK CONNECT FLAT RoHS:否 制造商:Phoenix Contact 產(chǎn)品:Fixed Terminal Blocks 類型:Wire to Board 節(jié)距:5.08 mm 位置/觸點數(shù)量:2 線規(guī)量程:26-16 電流額定值:13.5 A 電壓額定值:250 V 安裝風(fēng)格:Through Hole 安裝角:Straight 端接類型:Screw 觸點電鍍:
1546150-1 功能描述:DIN導(dǎo)軌式接線端子 QUICK CONNECT 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
1546151-1 功能描述:DIN導(dǎo)軌式接線端子 TS/QC COMBO,MD FLATBASE,NEMA 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
1546152-1 功能描述:DIN導(dǎo)軌式接線端子 2P SCRW TERM BLOCK 9.53MM 300V 20A GRAY 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
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