Siemens SENTRON 5SY8 Miniature Circuit Breaker, 3-Pole, 40 A, Type D, 400 V ac AC, 60 V DC, 25 kA Breaking Capacity

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HK$3,285.00

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RS Stock No.:
610-469
Mfr. Part No.:
5SY8340-8
Manufacturer:
Siemens
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Brand

Siemens

Number of Poles

3

Product Type

Miniature Circuit Breaker

Current Rating

40 A

Tripping Characteristics

Type D

Rated AC Voltage

400 V ac

Rated DC Voltage

60 V

Mount Type

DIN Rail

Breaking Capacity

25kA

Range

SENTRON

Series

5SY8

Terminal Type

Screw

IP Rating

IP20

Height

90mm

Depth

76mm

Width

54 mm

Standards/Approvals

IEC / EN 60947-2 / UL1077

COO (Country of Origin):
DE
The Siemens Miniature Circuit Breaker offers a reliable solution for protecting electrical systems in various environments. Designed to handle operational currents with efficiency, it ensures optimal performance under demanding conditions. With a robust mechanical service life and a compact design, this breaker is tailored for ease of installation and maintenance. Class D tripping characteristics enhance its functionality, providing superior protection against overloads and faults. Its IP20 protection class guarantees safety, making it suitable for diverse applications in infrastructure and industry. This device stands out with its compatibility with numerous supplementary devices, offering flexibility for various installations.

Touch protection feature enhances user safety during operation

Designed for versatile installation accommodating multiple mounting positions

Constructed to meet stringent environmental standards for durability

Halogen-free materials support a safer environment during use

Offers a high breaking capacity for reliable circuit protection

Includes a combined terminal design for simplified wiring

Vibration resistance ensures stable operation in varying conditions

Compatible with a wide range of conductor cross-sections

Suitable for both AC and DC supply voltages for versatile applications

Low power loss during operation maximises energy efficiency

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