This junction box is used to house and protect electrical connections such as wire splices and power distribution points. It ensures safety by preventing accidental contact, short circuits, and dust intrusion, while still allowing access for maintenance.
The double-size Type 146 format provides extra space compared to the standard 86-type, making it suitable for larger or dual-gang installations such as double switches, twin sockets, or combined modules. Its red PVC construction offers durability, fire resistance, and easy identification for specific circuits or signaling purposes.
Internally, the box may include connection terminals, insulated screws, and a protective cover, ensuring secure and organized wiring. It complies with IEC/EN 60670 standards, guaranteeing proper electrical and thermal insulation.
TECHNICAL DETAILS:
| Specification | Details |
| Brand | Sparta Electrical |
| Series | Type 146 |
| Product Type | Double-size flush-mount junction box |
| Dimensions | 146 × 86 mm |
| Shape | Rectangular (double-size) |
| Color | Red |
| Material | PVC (fire-retardant) / ABS-PC insulating plastic |
| Finish | Smooth, with integrated fixing points |
| Internal Components | Connection terminals, insulated screws, protective cover |
| Standard | IEC / EN 60670 |
| Residential Applications | Lighting circuits, socket junctions, intercom/doorbell wiring |
| Commercial Applications | Lighting distribution, fixed appliance connections |
| Specialized Applications | Signaling, alarms, emergency lighting |
| Features | Double-size format, protects connections, easy access for maintenance, circuit distribution |
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