Datasheet > 52-257-002-A

52-257-002-A

更新时间： 2024-11-06 14:49:03

品牌	Logo	应用领域
APITECH		端子和端子排
页数	文件大小	规格书
1页	87K
描述
Barrier Strip Terminal Block, 20A, 1 Row(s), 1 Deck(s)

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中文翻译

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技术参数
数据手册

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52-257-002-A 技术参数

生命周期：	Active	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8536.69.40.40
风险等级：	5.75	其他特性：	POLYAMIDE, 94V-0
紧固方法：	SCREW AND SOLDER	安装类型：	BOARD
层数：	1	行数：	1
通路数：	2	额定电流：	20 A
额定电压：	250 V	安全认证：	UL; CSA
端子和端子排类型：	BARRIER STRIP TERMINAL BLOCK	线规：	12 AWG
Base Number Matches：	1

52-257-002-A 数据手册

250 Volt AC Rated

Filtered Terminal Blocks

Spectrum Control’s filtered terminal block provides superior

EMI/RFI filtering of AC power and control lines. This terminal

block is available in various sizes, with terminals for soldering,

spade lugs, or wire pigtails. Termination options available:

straight lead male or female disconnects, or wire pigtails in

lengths to your specification.

Applications

■

Metering equipment

Features

■

Programmable controllers

■

UL recognized and CSA approved for AC voltages.

■

Industrial process control

■

E133076, UL 1059.

■

Heavy equipment controls

■

LR92537, CSA STD 22.2 N°158-1987 and ECN584B.

■

Power supplies

■

Termination options available: straight lead, male

■

or female disconnects, pigtail (12 AWG-22 AWG).

Regulators

■

Surge sensing equipment

■

Power factor correction

■

Telecommunications power management,

ATM, Sonet, etc.

■

Medical equipment

Specifications

.213

(5.41)

ELECTRICAL

Operating temperature: -55° C to +105° C

.650

.562

(14.28)

(16.51)

Voltage rating:

Current rating:

Wire range:

Torque:

250VAC

20 Amps

12-22AWG

9 lb-in.

.212

(5.4)

(2X)

.093 x 45° Chamfer 4x

Marking:

SCI

52-257-XXX-A

XXXX - Date Code

Capacitance:

Dielectric

withstanding voltage: 1500VAC @ 25° C

2000pF to 5200pF

#6-32UNC-2A THD.

Philslot Screw

Zinc Plated

Marking: Stamp

.32

(8.13)

.75

(19.05)

MECHANICAL

.032 (.81)

.27

(6.86)

Center spacing:

Wire size:

Screw size:

Molded material:

Tightening torque:

Terminal options:

.438” (11.1 mm)

.415

(10.5)

.810

(20.57)

AWG #12 max. for 20 Amp

20A - #6-32, zinc plated philslot

UL rated 94VO polyamide

9 in.-lbs. max.

straight lead, male or female

disconnects, pigtail

GROUND

PLANE

.40

(10.16)

.031±.002

(.79±.05)

Ø.312

(7.9)

.062±.002

(1.57±.10)

Number of

Circuits

Part Number

52-257-002-A

52-257-003-A

52-257-004-A

52-257-005-A

52-257-006-A

in.

(mm)

in.

(mm)

in.

(mm)

1.71

2.15

2.59

3.02

3.46

(43.4)

(54.6)

(65.8)

(76.7)

(87.9)

1.31

1.75

2.19

2.62

3.06

(33.3)

1.02

(25.9)

(44.5)

(55.6)

(66.5)

(77.7)

1.46

1.90

2.32

2.77

(37.1)

(48.3)

(58.9)

(70.4)

Dimensions in inches (mm)

SPECTRUM CONTROL INC.

•

8031 Avonia Rd. • Fairview, PA 16415

•

Phone: 814-835-1650

•

Fax: 814-835-1651 • Web site: www.spectrumcontrol.com

Fax: (49)-9122-795-58

SPECTRUM CONTROL GmbH

•

Hansastrasse 6 91126 Schwabach, Germany

•

Phone: (49)-9122-795-0 •

中文翻译

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与52-257-002-A相关器件

型号	品牌	获取价格	描述	数据表
52-257-003	APITECH	获取价格	250 Volt AC Rated Filtered Terminal Blocks
52-257-003-A	APITECH	获取价格	Barrier Strip Terminal Block, 20A, 1 Row(s), 1 Deck(s)
52-257-004	APITECH	获取价格	250 Volt AC Rated Filtered Terminal Blocks
52-257-005	APITECH	获取价格	250 Volt AC Rated Filtered Terminal Blocks
52-257-005-A	APITECH	获取价格	Barrier Strip Terminal Block, 20A, 1 Row(s), 1 Deck(s)
52-257-006	APITECH	获取价格	250 Volt AC Rated Filtered Terminal Blocks
52257-0410	MOLEX	获取价格	Board Connector, 4 Contact(s), 1 Row(s), Female, Right Angle, Solder Terminal, Receptacle,
52257-0510	MOLEX	获取价格	Board Connector, 5 Contact(s), 1 Row(s), Female, Right Angle, Solder Terminal, Receptacle
52257-0810	MOLEX	获取价格	Board Connector, 8 Contact(s), 1 Row(s), Female, Right Angle, Solder Terminal, Receptacle
52257-0910	MOLEX	获取价格	Board Connector, 9 Contact(s), 1 Row(s), Female, Right Angle, Solder Terminal, Receptacle

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