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Siemens SENTRON 5SY4 Miniature Circuit Breaker, 3-Pole, 20A, Type C, 440V ac AC, 60 V dc DC, 10 kA Breaking Capacity

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RS庫存編號:
383-2131
Distrelec 貨號:
136-07-823
製造零件編號:
5SY4320-7
製造商:
Siemens
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品牌

Siemens

Product Type

Miniature Circuit Breaker

Number of Poles

3

Current Rating

20A

Tripping Characteristics

Type C

Rated AC Voltage

440V ac

Rated DC Voltage

60V dc

Breaking Capacity

10kA

Mount Type

DIN Rail

Range

SENTRON

Series

5SY4

Terminal Type

Screw

IP Rating

IP20

Standards/Approvals

IEC/EN 60947-2/UL1077, IEC/EN 60898-1

Width

54mm

Height

90mm

Depth

76mm

Better World Product

Yes

Better World Claim

Extended Product Life

Reset Actuator Type

Rocker

豁免

COO (Country of Origin):
DE

Siemens MCB, 20A Current Rating, 440V Voltage - 5SY4320-7


This miniature circuit breaker (MCB) plays a crucial role in safeguarding electrical circuits. Designed for DIN rail mounting, this 3-pole device has dimensions of 54mm in width, 90mm in length, and 76mm in depth. With a rated AC voltage of 440V, it accommodates a variety of electrical installations while ensuring safety and dependability.

Features & Benefits


• 10 kA breaking capacity for effective circuit protection

• C tripping characteristic for standard protection applications

• Rocker reset mechanism for ease of use

• Screw terminal connections for secure and straightforward wiring

• Quick assembly design for DIN rail installation

• Halogen-free materials to lessen environmental impact

Applications


• Ideal for automation requiring circuit safety

• Used in commercial electrical systems to enhance safety

• Suitable for infrastructure projects meeting compliance standards

• Compatible with supplementary devices for improved functionality

Can it operate in harsh environments?


Yes, it can function within -40°C to +70°C temperatures.

Will it ensure protection in case of overload?


Yes, it is designed to trip under overload conditions.

Is it easy to install in existing systems?


Yes, it features a quick assembly system for convenience.

Can it accommodate a variety of conductor sizes?


Yes, it connects conductors from 0.75mm² to 35mm².

Standards

EN 60898; DIN VDE 0641; Part 11; IEC 60898

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