Siemens SENTRON 5SY4 MCB, 3P, 45A Curve C, 400V AC, 60V DC, 15 kA Breaking Capacity

TE Connectivity's range of 'VAL-U-LOK' connector housings are low cost wire-to-board housings. They are made from a strong Nylon material and boast a simple latch design that locks & unlocks with ease, all while keeping the connection secure. The centreline is a 4.2mm pitch and these housings also have keying to ensure accurate alignment when mating.

• Low cost
• 4.2mm centreline pitch
• Easy to mate and un-mate with a positive latch design
• Made from a fire-retardant nylon
• Mate and interchange with Molex Mini-Fit, Jr. and AMP-DUAC connectors.

• Computer motherboards to connect GPU's to the power supply
• Harness assemblies used in vending, gaming and appliance industries
• Car alarm systems
• Heating systems
• Power supplies

The Siemens Miniature Circuit Breaker delivers exceptional protection and reliability, designed for diverse industrial and infrastructure applications. Complying with the highest standards, this product ensures optimal performance across various operational conditions, accommodating both AC and DC voltage requirements. Its robust design offers a mechanical service life of 10,000 cycles, meeting the demands of modern electrical systems. With high breaking capacities and an energy limitation class of 3, this circuit breaker safeguards your installations from faults while ensuring minimal downtime. Additionally, its compact dimensions enable seamless integration into existing setups, enhancing overall efficiency.

Equipped with a dual-pole design for versatile connectivity
Rated for high operational currents perfect for demanding applications
Complies with multiple international standards for safety and performance
Offers superior durability with a power loss rating for efficiency management
Compact size aids in saving space during installation
Environmentally conscious design reflects commitment to sustainability
Engineered for easy installation and reliable performance under varying conditions

TE Connectivity VAL-U-LOK Series Connector System