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T9-311: Threaded neck type with nut nickel-plated

Series: T9-311

Free Sample Request

Circuit Breaker for Equipment thermal, Threaded-neck type, 1 pole

11 Variants



Approvals and Compliances

Environment_Safety RoHSEnvironment_Safety China-RoHS

Description T9-311

Description

  • Threaded neck type
  • Thermal circuit breaker
  • 1 pole
  • On request available with elevaled glow-wire ratings
  • Quick connect terminal 6.3 x 0.8 mm

Unique Selling Proposition

  • Reset type
  • Cycling trip-free release
  • Compact design
  • Different mounting possibilities

Standards

  • Approval Reference Type: T9
  • IEC 60934
  • UL 1077
  • CSA C22.2 No. 235
  • GB 17701

Applications

  • Power supplies
  • Uninterruptible power supply
  • Power tools
  • Industrial appliances
  • HVAC
  • Household appliances
日期 类别 子类别 标题 下载
05/11/2012 产品
产品变更通知
T9
26/06/2013 产品
产品变更通知
T9
16/12/2014 产品
T9-311C-3
16/12/2014 产品
T9-311C-4...8
16/12/2014 产品
T9-311C-10
16/12/2014 产品
T9-311C-12
16/12/2014 产品
T9-311C-14...16
08/01/2014 产品
T9-TZZ31
08/01/2015 产品
T9-TZZ51
24/11/2017 产品
白皮书
White Paper Nennstromauswahl für CBE
24/11/2017 产品
白皮书
White Paper Selecting rated currents for CBE

Rated Voltage AC

240 V, 50 / 60 Hz 

Rated Voltage DC

48 / 32 V, see approvals 

Rated current

3-16 A, see approbations 

Conditional short circuit capacity

IEC: Inc, PC1, AC 240 V: 2 kA 

UL / CSA: SC, AC 240 V DC 48 / 32 V: 2 kA, C1 

Degree of protection front side

IP 40 

Endurance minimum

IEC: 200% Ir, cos φ 0.6: min. 50 switching cycles 

Endurance typical

3-8 A: 150% Ir, cos φ 0.9:
2500 switching cycles

10-16 A: 150% Ir, cos φ 0.9:
6000 switching cycles

Dielectric Strength

1500 VAC

Insulation Resistance

500 VDC > 1000 MΩ 

Ambient temperature

3 A: -5 °C to 60 °C 

4 A: -5°C to 50 °C 

5-16 A: -5 °C to 60 °C 

Weight

9 - 13 g 


Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in  
General Product Information

预览
 

图片 选择产品图片可显示该类型的特定型号

型号
 

型号 对应于产品系列并包括各种不同型号。总结了有关类型的说明性数据,例如在数据表中

订单编号
 

订单编号 用于下达订单的唯一料号

配置键
 

配置键 产品的配置键由复合键值构成,这些值说明不同种类的属性特性。

注释
 
可能的焊盘图案,采用SMD安装
 

可能的焊盘图案,采用SMD安装 CAD 模型的简略说明

IGS
 

IGS 也称为 IGES(初始图形交换规范)。用于 3D CAD 数据的公共程序独立交换格式。

Step
 

Step 也称为 STEP(产品模型数据交换标准)。适用于按照 ISO 标准进行标准化的 3D CAD 数据的公共程序独立交换格式。

Parasolid
 

Parasolid 参数化实体建模内核是一种 3D CAD 系统。它由 Unigraphics Solutions (UGS)(现为 Siemens PLM Software)内的单独业务部门开发。

DXF
 

DXF (图形交换格式)是由 Autodesk 为 CAD 数据交换而指定的文件格式,专门为 2D-CAD 程序 AutoCAD 而开发。DXF 文件按照 ASCII 标准将 CAD 模型描述为纯文本。

T9-311
4404.xxxx
T9-311 T9-311
T9-211/311
4404.0039
TZZ31 protection cap TZZ31 for T9-211/311

Dimension [mm]

T9-211/311

Pannel thickness s = 0.8 - 5.5 mm

Hexagonal nut TZZ12 / TZZ51

Cover TZZ31für IP65 optional, see accessory


Typical internal resistance

Rated Current [A] Internal Resistance [mΩ]
3 65.0
4 21.6
5 23.6
6 16.3
7 15.3
8 12.9
10 7.3
12 7.0
14 4.8
15 4.3
16 3.9

Time-Current-Curves

Time in Seconds
Multiple of Rated Current In


Reference Temperature +23°
Time in Seconds
Multiple of Rated Current In


Reference Temperature +23°

Effect of ambient temperature

Ambient temperature [°C] Correction factor
-5 0,85
+10 0,95
+23 1,00
+40 1,08
+60 1,21

Short Table of Variants T9-311


Mounting Front printing Rated current

Max. rated current according to IEC vs. UL/CSA- approval for the listed type.
Further details see data sheet

Order Number

The link on the respective order number refers to a separat tab with specific detailed information .

This assures better readable information of the selected product.
Change to the tab All Products in order to show details of another variant.

This approach offers to use generic alias link to the product details:

www.schurter.xx/art/ [Order Number]

where the following variables are used:
- xx is the country specific domain
- [Order Number]

A=Most Popular

Most popular products have the following customer benefits:

- previously ordered by multiple customers
- generally in stock for immediate delivery
- early adoption or mature life cycle

Contact us for availability on other product variants, lead-times vary:

Contact-Form
Availability for all products can be searched real-time. Enter part number and required quantity:

Stock Check SCHURTER

Free Sample

Please ask for free sample in order to check if the products meets your requirement for your application. Send your delivery adress and your specific requirements.

Distributor Stock Check

The following links reffers to the inquiry form for distributors stock information of the selected products. It allows checking for the available amount and optionally to place an order at your selected partner.

The
Distributor Stock Check

Stock Check Distributor

...
    [A]            
 
Threaded-neck type Rated current not printed on front 3.0 A 4404.0049  A  ...
Threaded-neck type Rated current not printed on front 4.0 A 4404.0019  A  ...
Threaded-neck type Rated current not printed on front 5.0 A 4404.0025  A  ...
Threaded-neck type Rated current not printed on front 6.0 4404.0020  A  ...
Threaded-neck type Rated current not printed on front 7.0 A 4404.0027 ...
Threaded-neck type Rated current not printed on front 8.0 A 4404.0021  A  ...
Threaded-neck type Rated current not printed on front 10.0 A 4404.0022  A  ...
Threaded-neck type Rated current not printed on front 12.0 A 4404.0023  A  ...
Threaded-neck type Rated current not printed on front 14.0 A 4404.0026  A  ...
Threaded-neck type Rated current not printed on front 15.0 A 4404.0028  A  ...
Threaded-neck type Rated current not printed on front 16.0 A 4404.0024  A  ...

Most Popular.



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