Siemens SENTRON 5SY4 MCB, 4P, 1.6A, Type A, 400V AC, 60V DC, 35 kA Breaking Capacity

View all MCBs

Subtotal (1 unit)*

£189.99

(exc. VAT)

£227.99

(inc. VAT)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 24 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£189.99

*price indicative

RS Stock No.:
610-323
Mfr. Part No.:
5SY4615-5
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Number of Poles

4

Current Rating

1.6A

Tripping Characteristics

Type A

Rated AC Voltage

400V

Rated DC Voltage

60V

Breaking Capacity at Maximum Voltage Rating

35 kA

Range

SENTRON

Series

5SY4

COO (Country of Origin):
DE
The Siemens Miniature Circuit Breaker is designed for reliable performance in demanding environments. With an advanced tripping characteristic class A, it ensures heightened protection against electrical faults. Built to withstand harsh conditions, this device features a high mechanical service life of 10,000 operating cycles. Its compact design facilitates seamless installation and integration into various infrastructures and industrial settings, while ensuring optimal space utilisation on DIN rails. Offering a robust operational capacity, it operates effectively within wide temperature ranges, making it suitable for diverse applications. The circuit breaker also prioritises user safety with touch protection and features designed for secure terminal connections, underscoring its reliability and effectiveness in electrical systems.

Built to Iec / En standards for safety and performance
Vibration resistance ensures durability in challenging conditions
Touch protection enhances user safety during operation
Sealable design prevents unauthorised access to terminals
Halogen-free and silicon-free materials contribute to environmental safety
Versatile mounting options allow for installation in various orientations

Related links