ABB METROSIL ZB9411015 Surge Protection Device for Industrial Control Systems
Engineered for industrial environments where electrical transients threaten system reliability, the ABB METROSIL ZB9411015 provides critical protection for PLCs, HMIs, and control circuits. This device has become a staple in manufacturing plants and energy facilities where voltage spikes from switching operations or lightning strikes could otherwise cause costly downtime.
| Specification | Detail |
|---|---|
| Manufacturer | ABB |
| Model | ZB9411015 |
| Voltage Rating | 230V AC |
| Current Rating | 20kA |
| Response Time | <1ns |
| Protection Modes | L-N, L-L, N-G, L-G |
| Operating Temperature | -40°C to +85°C |
| Dimensions | 140mm x 90mm x 60mm |
| Weight | 1.2kg |
| Certifications | IEC 61643-11, EN 61643-11 |
We’ve seen this device excel in environments like chemical processing plants with frequent motor switching, and offshore wind farms exposed to harsh weather conditions. Its modular design allows quick replacement of failed modules without system downtime. In fact, one customer in the automotive sector reported a 70% reduction in control system failures after installing these units across their assembly lines.
Our inventory includes not just the ZB9411015 but also complementary ABB protection modules like the ZB9411010 and ZB9411020 series. We regularly ship these alongside DCS components like Bailey INFI 90 modules and AC800PEC controllers for integrated system protection.
Our Service Commitment
Every unit comes with our standard 1-year warranty covering manufacturing defects. With 16 regional warehouses across 6 countries, we typically deliver in-stock items within 3-5 business days. For urgent requirements, we’ve expedited shipments to Dubai and Singapore within 48 hours using DHL Express.
Contact Linda via WhatsApp or email abbdcs36@gmail.com for current pricing – we often have surplus units available at competitive rates. For physical visits, our Hong Kong warehouse is open Monday-Friday 9AM-5PM.
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