Siemens 3NC1432 SITOR Cylindrical Fuse Link 14x51mm, 32A, aR, 690V AC / 700V DC Original Brand New

Overview

The Siemens 3NC1432 SITOR Cylindrical Fuse Link is engineered for reliable protection of electrical circuits in both AC and DC systems. With a compact 14x51 mm size, this 32 A aR fuse ensures fast-acting short-circuit protection while maintaining operational continuity. Certified according to UL standards for DC applications, it guarantees safety and reliability in industrial and commercial electrical installations.

Key Features / Function

• High-quality SITOR fuse: Provides superior short-circuit protection.

• Compact dimensions: 14x51 mm cylindrical design fits standard fuse holders.

• Current rating: 32 A for medium-power applications.

• Voltage rating: 690 V AC and 700 V DC, suitable for industrial equipment.

• Type aR: Partial-range breaking capacity for selective protection.

• UL-compliant: Ensures reliable performance in DC circuits.

Benefit

• Ultra-Fast Response: Optimized aR characteristic curve for the protection of high-end power semiconductors.

• Dual-Voltage Versatility: Certified for both AC (690V) and DC (700V) applications, providing flexibility across different power architectures.

• Compact Design: The standardized 14x51 mm dimensions allow for easy integration into existing modular fuse holders.

• Global Compliance: Meets UL standards for DC applications, ensuring safety and reliability in international markets.

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