WMSIC Electronic Components

Phoenix Contact 1714971

Model1714971
PackageThrough-hole, P=9.52mm
BrandPHOENIX CONTACT
Price Price on request Electronic component prices change quickly with market supply and demand. Please refer to the latest WMSIC quotation for current pricing.
Configuration
1 options
Configuration 26+

Available for RFQ

Technical data

Product details

20 specifications

Core information

Product name
Phoenix Contact 1714971
Type
PHOENIX CONTACT
Unit
Electronic Component
Minimum package
50 袋

Technical parameters

Electronic Component
Electronic Component
Electronic Component
Electronic Component
Electronic Component
PHOENIX CONTACT
Electronic Component
1714971
Electronic Component
1
Package
Through-hole, P=9.52mm
Electronic Component
1
Electronic Component
Terminal Block
Electronic Component
1x2P
Electronic Component
6.4g
Electronic Component
9.52mm
Electronic Component
Electronic Component
PIN
2P
Electronic Component
1
Electronic Component
BM0264751486
Electronic Component
Through-hole

For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.

Phoenix Contact 1714971 螺钉式接线端子产品概述

Phoenix Contact(菲尼克斯)1714971是一款针对中大功率电气连接设计的螺钉式接线端子,采用1排2芯(1x2P)紧凑结构,适配直插式PCB安装,兼具高电流/电压承载能力与工业环境可靠性,是工业自动化、电力配电等场景的通用连接解决方案。

一、核心参数详解

1714971的参数设计精准匹配中功率电气系统需求,关键指标及实际意义如下:

  • 间距与结构:9.52mm(英制3/8英寸)中心距,1排2芯布局,总PIN数2P——紧凑设计不占用额外PCB空间,同时保证相邻端子的绝缘间隙满足高压需求;
  • 电气性能:额定电流32A(AC/DC通用)、额定电压1kV——可覆盖小功率电机、电源模块等中功率回路,接触电阻典型值<10mΩ,温升控制在安全范围(≤60K,符合IEC 60947标准);
  • 线规适配:支持AWG1030(约0.055.26mm²)线径——从细控制电缆到粗动力电缆均能适配,无需额外转接件;
  • 机械与外观:绿色阻燃壳体(UL94 V-0级),直插式插件安装,螺钉紧固连接(十字螺丝刀操作)——绿色外观符合工业标识习惯(如接地回路或特定功能回路),阻燃性提升安全等级。

二、结构设计特点

1714971的结构兼顾可靠性与易用性,核心设计亮点如下:

  • 螺钉式连接:采用黄铜镀锡导电体(抗氧化、低接触电阻),螺钉紧固方式确保连接可靠,重复插拔100次后性能无明显衰减,抗振动能力优于弹簧式端子(振动频率10~2000Hz下,接触电阻变化<5%);
  • 直插PCB适配:插件式引脚设计,适配标准PCB开孔(引脚直径1.0mm),焊接牢固(推荐焊接温度260℃±5℃,时间≤3s),适合批量自动化生产;
  • 工业级壳体:绿色工程塑料壳体耐冲击(IK08级)、耐化学腐蚀(如油污、弱酸弱碱),工作温度范围-40℃~120℃,满足严苛工业环境(如户外配电柜、高温车间);
  • 操作便捷性:接线时无需特殊工具,剥线长度匹配端子(推荐56mm),螺钉拧紧扭矩建议0.81.2Nm——既保证接触可靠,又避免过度拧紧损伤端子。

三、典型应用场景

1714971的参数与结构使其适配多类工业场景:

  • 工业自动化:PLC、变频器、伺服驱动器的辅助电路或小功率动力回路连接(如电机控制信号、电源输入);
  • 电力配电:低压配电柜、配电箱的分支接线(如照明回路、小电机控制回路);
  • 新能源领域:光伏逆变器、储能电池组的接线(适配中功率充电/放电回路,1kV电压满足光伏系统绝缘要求);
  • 轨道交通:车载设备(如列车控制单元、辅助电源)的电气连接(抗振动性能适配轨道运行环境);
  • 通信设备:基站电源、交换机的电源与信号接线(宽温度范围适配户外基站)。

四、安装与维护要点

为确保1714971的长期可靠运行,需注意以下要点:

  • 安装注意:PCB开孔需与9.52mm间距严格匹配,插件时避免引脚弯曲;焊接时采用低温快速焊接,防止壳体变形(若壳体温度超过150℃,可能影响阻燃性能);
  • 接线操作:剥线时避免损伤导体,插入端子后确保导体完全接触导电体(不可露出绝缘层),拧紧螺钉时按推荐扭矩操作(可使用扭矩螺丝刀);
  • 定期维护:每6~12个月检查螺钉扭矩(防止松动导致接触电阻升高),清洁端子表面氧化层(若有),避免因氧化影响导电性能;
  • 安全规范:接线/维护前需断开电源,符合GB/T 14048.1(低压开关设备和控制设备)等电气安全标准。

五、品牌与品质优势

作为菲尼克斯旗下产品,1714971具备显著的品质与服务优势:

  • 认证齐全:通过UL(美国保险商实验室)、VDE(德国电气工程师协会)、CE(欧盟)等国际认证,符合RoHS 2.0环保要求;
  • 长期可靠性:菲尼克斯的材料与工艺确保端子寿命达10年以上,接触电阻老化后变化率<10%,满足工业设备长周期运行需求;
  • 全球支持:提供全球技术支持与售后保障,易获取替换件与配套工具(如专用扭矩螺丝刀)。

总结

Phoenix Contact 1714971螺钉式接线端子通过紧凑结构、高电气性能与工业级可靠性,成为中功率电气连接的理想选择,适配多类工业场景的PCB集成需求,兼具易用性与长期稳定性,是工业设备电气系统的可靠连接方案。

Request for quote

Send RFQ

Use the form for single models, category sourcing, and multi-line BOM requirements.

Send your target model and quantity.

Product sourcing intelligence

Model, package, availability, and BOM fit reviewed before quotation.

WMSIC turns product data, package visuals, BOM context, and sourcing signals into practical RFQ notes for buyers.

Electronic component model and package intelligence review on an ESD-safe inspection bench

Model & package intelligence

Model text, package form, tray or reel details, and visual evidence are reviewed together before RFQ feedback.

BOM matching and alternative component comparison workstation with protected IC samples

BOM matching & alternatives

BOM lines are compared by package, parameters, quantity, and workable alternatives for cleaner sourcing decisions.

Electronic component sourcing availability dashboard with ESD-protected samples

Sourcing availability signal

Stock routes, quotation confidence, lead-time notes, and shipment feasibility are checked before sales follow-up.

Buyer sourcing scenarios

Examples of how common component sourcing requests are organized.

Typical RFQ scenarios based on the WMSIC form fields, catalog data, manual review steps, and shipment preparation workflow.

The buyer shares the full part number, package requirement, quantity, destination, and available product photos so the quotation can record the exact version under review.

Package confirmation Typical RFQ workflow

A multi-line BOM is organized into direct sourcing lines, lines that need package clarification, and lines where alternative-part review is permitted.

Mixed BOM triage Typical RFQ workflow

The original manufacturer part number, datasheet revision, application, critical limits, and acceptable changes are collected before possible candidates are discussed.

Obsolete-part review Typical RFQ workflow

Sample quantity, minimum packing, package format, target date, and courier destination are kept together in one RFQ conversation.

Small-batch request Typical RFQ workflow

Package photos, model markings, board context, and the quantity needed for repair help focus the sourcing review on the relevant version.

Repair batch evidence Typical RFQ workflow

When a suffix or package note is incomplete, the response records the open difference and requests buyer confirmation before procurement proceeds.

Model suffix clarification Typical RFQ workflow

Packing format, carton notes, invoice details, courier option, destination, and tracking handoff are coordinated around the confirmed order.

Export handoff Typical RFQ workflow

The request connects the previously used model, current demand, package evidence, target timing, and replenishment sourcing route.

Replenishment inquiry Typical RFQ workflow

Related products

Packaged components ready for RFQ.