邮箱:xiamen2018@foxmail.com

手机/微信/WhatsApp

+86 15270269218

704.910.4接触块带

发布时间:2025-03-31人气:
  • 704.910.4接触块带
  • 704.910.4接触块带
  • 704.910.4接触块带

ABB  704.910.4接触块带

1.产 品 资 料 介 绍:

中文资料:

1. 产品概述

  • 型号:704.910.4

  • 类型:模块化接触块带(Contact Block Strip)

  • 用途:工业继电器/接触器的辅助触点扩展

  • 典型品牌:可能对应西门子、ABB或施耐德等品牌的接触器配件


2. 核心特性

  • 模块化设计:可自由组合多个接触块

  • 触点类型

    • 常开(NO)

    • 常闭(NC)

    • 混合型(NO+NC)

  • 电气参数

    • 额定电流:5-10A(AC-15类别)

    • 额定电压:250VAC/30VDC

    • 机械寿命:≥100万次操作


3. 结构说明

部件功能
基座固定在接触器本体
滑动卡扣实现多个接触块的快速拼接
触点模块可单独更换(银合金触点)
接线端子螺丝压接式(线径0.5-2.5mm²)

4. 兼容性参考

  • 可能配套的主接触器

    • 西门子 3RT/3TF系列

    • 施耐德 LC1D系列

    • ABB A系列

  • 安装方式

    • 侧面插接式安装

    • 最多可扩展8个辅助触点

英文资料:

1. Product Overview

Model: 704.910.4


Type: Modular Contact Block Strip


Purpose: Auxiliary contact expansion for industrial relays/contactors


Typical brand: Contactor accessories that may correspond to brands such as Siemens, ABB, or Schneider


2. Core Features

Modular design: Multiple contact blocks can be freely combined


Contact type:


Normally open (NO)


Normally closed (NC)


Mixed type (NO+NC)


Electrical parameters:


Rated current: 5-10A (AC-15 category)


Rated voltage: 250VAC/30VDC


Mechanical lifespan: ≥ 1 million operations


3. Structural description

Component Function

The base is fixed to the contactor body

Sliding buckle enables quick assembly of multiple contact blocks

Contact module can be replaced separately (silver alloy contacts)

Wire terminal screw crimping type (wire diameter 0.5-2.5mm ²)

4. Compatibility reference

Possible matching main contactors:


Siemens 3RT/3TF series


Schneider LC1D series


ABB A-series


Installation method:


Side plug-in installation


Up to 8 auxiliary contacts can be expanded

2.产      品      展      示      

704.910.4.webp (1).jpg

3.其他产品

A-B 349896-A01 逆变器模块

MLJ1005B010H00C 控制器模块

MC-4/11/03/400 伺服驱动器

4.其他英文产品

IC3600LSFD1B control board

ABB UN0503a-P Digital Output Module

GESAS CAN-DCM digital amplifier module

6ES5497-8MA116SC6030-1AG01TRICONEX 3601T
6ES5497-4UD116SC9111-2AF2TRICONEX 3807
6ES5490-8MB11CACR-SR07BB1AM-Y156ES5242-1AA13
6ES5490-7SA21CACR-SR07AY1SRY326ES5240-1AA11
6ES5-490-7LB116SC6508-0AA026ES5470-7LA13
6ES5490-7LA21CACR-PR03AE3ER6ES5184-3UA11
6ES5482-7LF21CACR-IR050505FC6ES5150-3SU61
6ES5477-8EC11CACR-SR30SB1AFY1246DD3470-0AD0
6ES5470-7LC13CACR-HR05BAB126DD3470-0AC2
6ES5470-7LC126SC6180-0SG026ES5376-0AA21
6ES5470-7LB13CACR-CSL20DAAA,451806-004
6ES5470-7LB126SC6506-4AA026ES5095-8MC03


推荐资讯

+86 15270269218