ABB MCB, 4kV Rated Impulse Withstand Voltage, IP20 Rating - S400E Series - 2CCS551001R0165 - S401EB16 Choose this versatile MCB from ABB for use in critical power applications across residential, commercial and industrial settings. Its type B tripping characteristics mean it's a quick-acting component that breaks your circuit quickly whenever it's supplied with 3 to 5 times the 16A rated current. This protects you and your equipment from the harmful effects of overvoltage. The unit also offers short-circuit protection up to 6kA, so you can trust it's a safe choice to prevent electric shocks. As part of ABB's SMISSLINE TP speciality plug-in distribution system, it's designed for safe mounting without tools, even when it's under voltage. Features & Benefits • LED indicators make status checks easy
• IP20 rating certifies it's finger-safe and protected against objects larger than 12mm
• Operating temperature range of -25°C to +55°C, so compatible with harsh environments
• Snap-on mounting to a standard 35mm DIN rail makes installation, quick, easy and tool-free Applications • Domestic circuit boards
• Power distribution
• Manufacturing facilities Is this product long-lasting? This MCB has electrical and mechanical endurance ratings of 10,000 cycles, so you can be assured of a long service life.