参数资料
型号: 431501-25-0
厂商: Curtis Industries
文件页数: 42/82页
文件大小: 0K
描述: TERM BARRIER 25CIRC 1 ROW .4375
标准包装: 1
系列: 43000
端接块类型: 阻隔块
电路数: 25
导线入口数目: 25
间距: 0.438"(11.12mm)
行数: 1
电流: 20A
电压: 600V
线规: 12-22 AWG
顶部端子: 螺钉
底部端子: 快速连接(0.250")
阻挡层类型: 双壁(双)
包装: 散装
安装类型: 底座安装或面板安装
工作温度: 105°C
材料 - 绝缘体: 聚丙烯(PP)
材料可燃性额定值: UL94 V-0
Series W 7/16" (11 .11mm) Center-to-Center Spacing
Features:
? Snap-In Track-Type Concept – To assemble two or three-
pole modules simultaneously, simply insert one edge of
the module under the flange of the track and with very little
pressure snap into place . To remove, push center section of
spring toward molding . Module will “pop free .”
? Total Modular Principle – Two and three-pole phenolic
modules are complete with white fiber marking strips and
retaining springs .
? Reduced Inventory – No end moldings, mounting brackets
or metal mounting clamps are needed for assembly .
? Compact Design –7/16" center-to-center terminals provide
compact circuit density . 164 poles per six foot length .
Series W Variations
and Terminal Designations
? Terminal Flexibility – Three different terminal variations
are available . Ratings up to 75A/600V .
? Durable Modular Construction – All W models feature
WT
Solderless electro-tinned tubular
connector with No . 10-32 terminal
screws . Accepts wire from No . 16AWG
to No . 8AWG . Rated 50A/600V .
rugged thermo-set phenolic moldings .
? May be pre-assembled on track
? Wire Sizes – Types WT with No . 10-32 tubular terminal
screws UL recognized for No . 16AWG to No 8AWG . Type
WTC tubular clamp terminal with No . 10-32 screws UL
recognized for No . 22AWG to No . 8AWG . Type WH with
5/16-24 terminal screws UL recognized for No . 22AWG to
No . 4AWG .
WTC Solderless electro-tinned tubular
connector with No . 10-32 terminal
screws capitivated by traveling pressure
pad . Accepts wire from No . 22AWG to
No . 8AWG . Rated 50A/600V
? Recognition and Listing – UL recognized and CSA
certified
Recognized under the Components Program of
Underwriters Laboratories, Inc. Standard 1059,
Guide No. XCFR2, File No. E62557.
Guide No. 22.2 No. 158, Report No. LR39186-1.
WH
Solderless electro-tinned tubular
connector with sidewall tapped for
5/16" - 24 terminal screw . Accepts
wire from No . 22AWG to No . 4AWG .
Rated 75A/600V .
Series W Dimensions
How to Order
O.D.
M.D.
.875
(22.22)
O.D.
M.D.
1.312
(33.32)
.343
(8.73)
.281
(7.14)
.218 Dia. Mtg. Hole
(5.55)
1.375
(34.92)
W and DW Series modules are ordered by listing a composite
number made up of the model designation preceded by a
prefix which indicaes the number of poles per module .
Prefixes are used as follows:
P denotes 1-pole module
2P denotes 2-pole module
Example: a 2-pole WT module becomes stock number
2PWT and a WH Type available as single terminal module
only is referred to as PWH . A 2-pole DWT module becoes
stock number 2PDWT and a DWH Type available as a single
.218 Dia. Mtg. Hole
(5.55)
.437
(11.11)
terminal module only is referred to as PDWH .
NOTE: mm dim. are shown in parentheses
40
www .curtisind .com
Curtis Industries
A Division of Powers Holdings, Inc.
Specifications subject to change.
Dimensions are shown for
reference purposes only .
相关PDF资料
PDF描述
JS1A-B-5V-F RELAY GEN PURPOSE SPST 10A 5V
431401-25-0 TERM BARRIER 25CIRC 1 ROW .4375
1-87631-7 CONN HOUSING 22POS .100 POL DUAL
JS1A-5V-F RELAY GEN PURPOSE SPST 10A 5V
SEFX-10 TERM BARRIER 10CIRC SGL ROW .250
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