Siemens SENTRON 5SY8 MCB, 4P, 50A Curve C, 400V AC, 60V DC, 25 kA Breaking Capacity

Subtotal (1 unit)*

£351.65

(exc. VAT)

£421.98

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 05 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£351.65

*price indicative

RS Stock No.:
610-416
Mfr. Part No.:
5SY8650-7
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Number of Poles

4

Current Rating

50A

Tripping Characteristics

Type C

Rated AC Voltage

400V

Rated DC Voltage

60V

Breaking Capacity at Maximum Voltage Rating

25 kA

Range

SENTRON

Series

5SY8

COO (Country of Origin):
DE

TE Connectivity MTA-100 IDC Closed End Receptacle Connectors


MTA-100 closed end MTA-100 IDC receptacle connectors for the mass termination of wires in a wide variety of applications. The connectors are pre-loaded with dual beam slotted IDC contacts which eliminate the need for wire stripping and enable one-step assembly. The contacts are also lubricated for protection against fretting corrosion. These MTA-100 IDC receptacle connectors are end to end stackable and have a friction lock mechanism to ensure a secure mating connection. The housings are incorporate moulded ribs to prevent reverse mating and versions are also available with polarizing tabs for extra alignment.

Features and Benefits


• IDC contacts for one-step assembly
• End to end stackable
• Friction lock mechanism for secure mating connection
• Moulded ribs to prevent reverse mating
• Polarizing tabs for extra alignment

Applications


These MTA-100 IDC receptacle connectors are suitable for mass terminating wires in a wide range of applications. In the automotive industry, these connectors can be used for body systems, chassis systems, driver information, safety and security systems. In the computer and consumer electronics industries applications include desktop PCs, notebooks, servers, storage and workstations.

The Siemens Miniature Circuit Breaker is designed for optimal protection and reliability in various electrical applications. Engineered to handle 400 V with a compact footprint of just 70 mm in depth, it offers robust performance with a breaking capacity of 25 kA in accordance with international standards. This device provides advanced features such as touch protection and the ability to accommodate combined terminal connections, ensuring versatility for diverse installations. Furthermore, its design meets demanding environmental conditions, making it suitable for industrial and infrastructural settings. Exceptional reliability is supported by an impressive mechanical service life rated at 10,000 operating cycles, making it a prime choice for long-term use. The circuit breaker exemplifies a blend of safety and efficiency, addressing the needs of modern electrical systems.

Specially designed to ensure touch protection for safer handling
Accommodates various conductor sizes for flexible installation options
Offers dual terminal connectivity for enhanced versatility
Environmental continuity is assured with compliance to stringent standards
Engineered for stability in extreme temperatures ensuring reliable operation
Minimal power loss enhances energy efficiency during operation
User-friendly installation with easy mounting options on DIN rails


TE Connectivity MTA-100 2.54mm Interconnect System


MTA-100 (Mass Termination Assembly) 2.54 mm pitch connector system for labour and cost saving mass termination of wires in wire-to-board and wire-to-wire applications. These MTA-100 connectors are based on IDC (insulation displacement contact) technology allowing one-step assembly and eliminating the need for wire stripping saving both time and cost. Using production hand tooling these MTA-100 IDC connectors can be quickly assembled to 28 AWG to 22 AWG discrete wire or notched ribbon cable. The MTA-100 connector system consists of female IDC connectors and PCB headers. The housings of the IDC connectors are colour coded according to wire size.

Related links