nVent HOFFMAN SBK20064 is a galvanised mild steel seismic bracket reinforcement kit for MC20064 2000 x 600 x 400 mm floor-standing enclosures, designed to increase frame rigidity in seismic and vibration-sensitive installations.
£456.00
The nVent HOFFMAN SBK20064 is a heavy-duty seismic bracket reinforcement kit designed for compatible floor-standing electrical enclosures installed in areas where seismic activity and vibration can place additional mechanical stress on enclosure frames. Designed for the MC20064 enclosure configuration, the kit reinforces the enclosure structure to improve rigidity and stability.
The SBK20064 uses galvanised mild steel side bars and brackets to strengthen the enclosure frame. Its cross-bracing arrangement helps prevent the enclosure structure from moving out of square when subjected to vibration, providing additional mechanical support for sensitive electrical, automation and control equipment.
The kit is designed for an enclosure size of 2000 mm high × 600 mm wide × 400 mm deep. The side bars and cross elements are manufactured from 4 mm galvanised steel, while the brackets are manufactured from 3 mm galvanised steel. One seismic bracket assembly is supplied with the required mounting material.
Electrical enclosures installed in seismic areas can experience significant forces during an earthquake. Movement and vibration can place stress on the enclosure frame and potentially affect the sensitive electrical, control and automation equipment installed inside. Seismic reinforcement provides additional structural rigidity to help the enclosure resist these forces.
The nVent HOFFMAN SBK20064 reinforces the enclosure frame using robust side bars, brackets and cross elements. For the specified seismic installation arrangement, CLPK Click-in profiles are mounted in the depth direction and CB carrier bars are installed across the width at the top and bottom, helping the completed enclosure configuration comply with the applicable seismic test arrangement.
| Country of Manufacture | Romania |
|---|---|
| Manufacturer | nVent HOFFMAN |
| Series | SBK |
| Model | SBK20064 |
| Product type | Seismic bracket kit |
| Compatible enclosure | MC20064 |
| Compatible enclosure height | 2000 mm |
| Compatible enclosure width | 600 mm |
| Compatible enclosure depth | 400 mm |
| Material | Mild steel |
| Finish | Galvanised / zinc plated |
| Side bar thickness | 4 mm |
| Cross element thickness | 4 mm |
| Bracket thickness | 3 mm |
| Pack quantity | 1 seismic bracket kit |
| Mounting material | Included |
| Mounting requirement | Depth-mounted CLPK Click-in profile and width-mounted CB carrier bar at the top and bottom |
| Product family | Floor-standing enclosure accessories |
| EAN | 8713574203037 |
| UPC | 783510527716 |
The SBK20064 is a seismic bracket reinforcement kit used to increase the structural rigidity of compatible floor-standing electrical enclosures where vibration or seismic activity may place additional stress on the enclosure frame.
The SBK20064 is designed for the MC20064 enclosure configuration, corresponding to an enclosure size of 2000 mm high × 600 mm wide × 400 mm deep.
The seismic bracket kit is manufactured from galvanised mild steel. The side bars and cross elements are 4 mm thick, while the brackets are 3 mm thick.
Yes. The nVent HOFFMAN SBK20064 is supplied as one seismic bracket kit with mounting material.
For the specified seismic installation arrangement, CLPK Click-in profiles are required in the enclosure depth and CB carrier bars are required across the width at the top and bottom.
nVent HOFFMAN seismic reinforcement solutions are designed to increase the rigidity and stability of industrial enclosure systems, helping protect sensitive electrical and automation equipment where seismic movement and vibration present additional installation challenges.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...