Siemens SENTRON 5SY8 Miniature Circuit Breaker, 2-Pole, 63 A, Type D, 400 V ac AC, 72 V DC, 20 kA Breaking Capacity

View all MCBs

Subtotal (1 unit)*

MYR621.36

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 24 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +MYR621.36

*price indicative

RS Stock No.:
610-482
Mfr. Part No.:
5SY8263-8BB08
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Product Type

Miniature Circuit Breaker

Number of Poles

2

Current Rating

63 A

Tripping Characteristics

Type D

Rated AC Voltage

400 V ac

Rated DC Voltage

72 V

Breaking Capacity

20kA

Mount Type

DIN Rail

Range

SENTRON

Series

5SY8

Terminal Type

Screw

IP Rating

IP20

Height

90mm

Width

36 mm

Standards/Approvals

IEC 60947-2

Depth

76mm

Tripping Mechanism

Magnetic

COO (Country of Origin):
DE
The Siemens Miniature Circuit Breaker is designed to enhance safety and reliability in electrical installations. With its dual-pole configuration and a robust breaking capacity, this device is engineered to protect against overloads and short circuits, making it an essential component for both industrial and infrastructural applications. It operates at an impressive high voltage of 400 V while being capable of managing currents up to 63 A. The product offers a unique touch protection feature and is halogen-free, ensuring it meets stringent safety standards. Its compact design allows for efficient integration into diverse setups, promoting user-friendly operations in various environments. Additionally, this circuit breaker supports easy installation and maintenance, featuring options for supplementary devices, thereby ensuring flexibility and scalability for future needs.

Dual-pole design enhances protection and efficiency

Robust breaking capacity to manage severe operational demands

Halogen-free material promotes safer environments

Compact size ensures seamless integration into various systems

Touch protection feature guarantees enhanced user safety

Suitable for both industrial and infrastructural use

Supports easy installation with provisions for supplementary devices

Mechanical life of up to 10000 operating cycles ensures long-term reliability

Related links