Datasheet > 3DU20L

3DU20L

更新时间： 2024-10-30 18:46:59

品牌	Logo	应用领域
ALTECH		电路保护
页数	文件大小	规格书
8页	568K
描述
Thermal Magnetic Circuit Breaker,

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中文翻译

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技术参数
数据手册

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3DU20L 技术参数

生命周期：	Contact Manufacturer	Reach Compliance Code：	unknown
风险等级：	5.01	电路保护类型：	THERMAL MAGNETIC
Base Number Matches：	1

3DU20L 数据手册

L-Series

AC or DC

Miniature Molded Case

Circuit Breakers

UL489 Listed

Circuit Breakers

• Available in AC and DC models

• DIN Rail Mounted

• 17.5mm width

• Thermal Magnetic

• 240V, 480Y/277V AC, 50/60Hz

• 125VDC (1 pole); 250VDC (2 pole)

• 10kA Short Circuit

Interrupting Capacity

• Positive Trip indicator

(Green - off/tripped, Red - on)

• HACR Type 40°C

• Line/Load reversible

LISTED

E305318

AC Version Current/ Voltage Rating

DC Version Current/ Voltage Rating

Calibration Temperature

Operating Temperature

Storage Temperature

Terminal Size Acceptability

and Torque

0.2-63A/240VAC, 0.2-32A/480Y/277VAC*

0.2-63A/125/250VDC

40°C (104°F)

-25° to 60°C (-13° to 140°F)

-25° to 75°C (-13° to 167°F)

14-3 AWG: 17.5 lb-in. (2.0 Nm)

18-16 AWG: 25 lb-in. (2.8 Nm)

IP20 at front

Terminal Protection Degree

Electrical Life

6,000 cycles on/off

Mechanical Life

10,000 cycles on/off

Wire Connection

copper wire only 60/75°C

3g (18-50Hz)

Vibration Resistance

Mounting Orientation

In any plane

*One device dual voltage ratings.

aC - short CirCuit interruptinG ratinG

DC - short CirCuit interruptinG ratinG

No.

Poles

No.

Poles

Type

0.2-32A

33-63A

Type

0.2-32A

33-63A

10kA@120, 240, 277V

10kA@120, 240V

10kA@125V

2-4

10kA@120, 240V, 480Y/277V 10kA@120, 240V

10kA@250V

Altech Corp.^®• 35 Royal Road • Flemington, NJ 08822-6000 • P 908.806-9400 • F 908.806.9490 • www.altechcorp.com

12 3 4 5 6 7 8

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