ABB 2CTB803872R1100, Surge Protector, 1.5kV, DIN Rail Mount

Safeguard your facility’s electrical systems with the ABB 2CTB803872R1100 surge protection device. Built to integrate seamlessly onto DIN-rail panels, this Type 2 SPD delivers rapid response to voltage spikes, ensuring protection against lightning or grid surges in both commercial and residential UK settings. With a compact, modular design and rugged ABB quality, it is ideal for engineers and specifiers who value reliability and compliance in all UK installations.

Key Reasons to Buy the ABB 2CTB803872R1100, Surge Protector, 1.5kV, DIN Rail Mount

This SPD is designed to keep UK installations resilient. Its 20 kA surge-handling capability, 230 V AC rating, and solid short-circuit tolerance (100 kA) provide adequate defence for circuits and equipment. Installing this reduces maintenance risk and aligns your setup with industry safety standards, giving you peace of mind you can bank on.

Unique Features of the Product

• Type 2, 1 P+N/PE module for adequate line-to-neutral protection.
• 20 kA nominal discharge current, handling up to 80 kA (8/20 μs).
• 230 V AC nominal, withstands up to 275 V continuous.
• Compact DIN-rail mounting (2 modules, IP20).
• Optical status indicator for easy monitoring.

Notable Advantages of the ABB Surge Protector, 1.5kV, DIN Rail Mount

• Rapid suppression of harmful over-voltages.
• Keeps your installation compliant with UK wiring regs.
• Space-saving and easy to retrofit into standard control panels.
• Visual LED for quick health checks.
• Enhances the lifetime of downstream equipment.

Broad Range Application

This ABB SPD is a reliable foundation for surge protection strategies in UK electrical systems, such as:

• Main distribution boards in commercial buildings
• Industrial control and automation systems
• Residential board protection
• Renewable energy installations (e.g. solar inverters)
• Critical infrastructure and data centre sites

For more information please check the datasheets.