Eaton LSHU-E35/3-KL 35A 3-Pole E-Characteristic Miniature Circuit Breaker

The Eaton LSHU-E35/3-KL stands apart from conventional miniature circuit breakers by combining a robust 35 A rating with a precise E tripping characteristic, making it an ideal choice for protecting circuits with high inrush currents such as motors, transformers, and lighting systems. Its three-pole design ensures simultaneous disconnection of all phases, enhancing safety and reliability in three-phase installations. Engineered to meet stringent EN 60898-1 standards, this breaker delivers consistent performance in demanding industrial and commercial environments. With a breaking capacity of 10 kA, it offers superior protection against short circuits, while the compact three-module width optimizes space on the DIN rail. Whether upgrading an existing panel or designing a new installation, the LSHU-E35/3-KL provides the assurance of Eaton's proven quality and engineering excellence.

Highlights

• 35 A rated current with E characteristic for high inrush loads
• Three-pole switching for complete phase isolation
• 10 kA rated breaking capacity for robust short-circuit protection
• Compact 3-module width saves valuable panel space
• DIN rail mounting for quick and secure installation
• Complies with EN 60898-1 and IEC 60898-1 standards
• Wide operating temperature range from -25°C to +75°C
• Long electrical and mechanical life for reduced maintenance

In daily use

Installed in distribution boards, the LSHU-E35/3-KL reliably safeguards circuits against overloads and short circuits. The E characteristic allows it to tolerate temporary current surges without nuisance tripping, ensuring uninterrupted operation of equipment like motors and compressors. Its screw terminals accommodate conductors from 1 to 25 mm², providing flexibility for various wiring configurations. The IP20 protection on terminals guards against accidental contact, while the clear ON/OFF indication simplifies status monitoring. Thanks to its DIN rail compatibility, integration into existing systems is straightforward, and the breaker's durable construction ensures dependable performance over thousands of operations.

Full specifications

• Brand: Eaton
• Model: LSHU-E35/3-KL
• MPN: 119715
• EAN: 4015081176007
• Number of poles: 3
• Rated current (In): 35 A
• Tripping characteristic: E
• Rated voltage (Ue): 400 V AC
• Rated switching capacity (Icn): 10 kA
• Frequency: 50/60 Hz
• Mounting type: DIN rail (EN 60715)
• Terminal type: Screw terminals
• Terminal capacity: 1-25 mm² (solid/stranded)
• Degree of protection: IP20 (terminals)
• Standards: EN 60898-1, IEC 60898-1
• Modular spacing: 3 modules
• Operating temperature range: -25°C to +75°C
• Electrical life: 10,000 operations
• Mechanical life: 20,000 operations
• Energy limiting class: 3
• Pollution degree: 2

Final note

For reliable three-phase protection with high inrush tolerance, the Eaton LSHU-E35/3-KL delivers the performance and durability expected from a leading manufacturer. Its combination of technical specifications and compact design makes it a smart choice for professional electrical installations.