Siemens SENTRON 5SY6 Miniature Circuit Breaker, 4-Pole, 40 A, Type B, 400 V ac AC, 60 V DC, 6 kA Breaking Capacity

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HK$1,905.80

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1 +HK$1,905.80

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RS Stock No.:
610-639
Mfr. Part No.:
5SY6440-6
Manufacturer:
Siemens
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Brand

Siemens

Product Type

Miniature Circuit Breaker

Number of Poles

4

Current Rating

40 A

Tripping Characteristics

Type B

Rated AC Voltage

400 V ac

Rated DC Voltage

60 V

Mount Type

DIN Rail

Breaking Capacity

6kA

Range

SENTRON

Series

5SY6

Terminal Type

Screw

IP Rating

IP20

Depth

76mm

Width

72 mm

Standards/Approvals

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

Height

90mm

COO (Country of Origin):
DE
The Siemens Miniature Circuit Breaker offers unparalleled reliability and efficiency for various industrial applications. Designed for 400 V systems, it boasts a compact design that fits seamlessly into standard DIN rail installations. With a robust 6kA breaking capacity, this device ensures optimal protection against overloads and short circuits, safeguarding your electrical infrastructure. Its diverse operational temperatures, ranging from -25 °C to 55 °C, make it suitable for various environments, while features like touch protection and halogen-free materials enhance safety and sustainability. The product is built for easy installation and maintenance, making it an ideal choice for both new installations and upgrades in existing systems.

Compact design allows for efficient use of space in electrical panels

Touch protection feature enhances safety during maintenance

Halogen-free materials promote an environmentally friendly solution

Mechanical service life of 10000 operating cycles ensures durability

Versatile installation options accommodate various mounting positions

Ability to connect conductors of varying sizes ensures flexibility in installation

Designed to operate in a wide temperature range enhancing reliability

Sealable design option adds a layer of security for critical installations

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