Siemens 5SJ4340-7HG41 3-Pole C-Curve Miniature Circuit Breaker - 40A

The Siemens 5SJ4340-7HG41 is a 3-pole miniature circuit breaker designed for robust overcurrent protection. It features a C-curve tripping characteristic, a high 14kA interrupting rating, and is rated for 40A at 240V, conforming to UL 489 standards. Its 70mm mounting depth ensures compatibility with various panel designs.

This circuit breaker is ideal for protecting circuits in industrial and commercial applications that experience moderate inrush currents, such as lighting, heating elements, and smaller motor loads. The C-curve provides a balance between overload and short-circuit protection.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 5SJ4340-7HG41 at competitive prices. We provide fast shipping and reliable service to help you quickly replace parts and minimize your operational downtime.