Siemens SENTRON 5SY8 Miniature Circuit Breaker, 3-Pole, 20 A, Type D, 400 V ac AC, 60 V DC, 30 kA Breaking Capacity

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HK$2,183.60

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RS Stock No.:
610-487
Mfr. Part No.:
5SY8320-8
Manufacturer:
Siemens
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Brand

Siemens

Product Type

Miniature Circuit Breaker

Number of Poles

3

Current Rating

20 A

Tripping Characteristics

Type D

Rated AC Voltage

400 V ac

Rated DC Voltage

60 V

Mount Type

DIN Rail

Breaking Capacity

30kA

Range

SENTRON

Series

5SY8

Terminal Type

Screw

IP Rating

IP20

Standards/Approvals

IEC / EN 60947-2 / UL1077

Width

54 mm

Height

90mm

Depth

76mm

COO (Country of Origin):
DE
The Siemens Miniature Circuit Breaker is designed for impeccable performance in demanding environments, providing reliable protection for your electrical circuits. With its robust construction and a three-pole configuration, it is engineered to handle substantial operational currents, ensuring durability and longevity. The device is well-suited for both infrastructure and industrial applications, showcasing its versatility across different sectors. Its compact dimensions facilitate easy installation on DIN rails, while its advanced tripping characteristics ensure quick response to overloads and short circuits. This circuit breaker not only meets stringent safety standards but also includes features designed for efficient operation, making it an ideal choice for your electrical protection needs.

Designed for operation in environments up to 55 °C

Offers touch protection for enhanced user safety

Halogen-free materials ensure minimal environmental impact

Sealable design enhances security during operation

Robust mechanical service life with typical ratings of 10000 cycles

Suitable for multiple conductor cross-sections accommodating various installation needs

Meets international standards such as IEC / EN 60947-2 and UL 1077

Vibration-resistant ensuring reliable performance in variable conditions

Power loss efficiency level optimised for continuous use

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