4-SQMM 12-Terminal box – Details
IP67 terminal box with 12x 4 Sqmm terminals in a 150x100x70mm ABS enclosure with 4x PG13.5 glands. Extra spacing between terminals in the 150mm body makes wiring with larger ferrules easier and more reliable.
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Downloads of 4-SQMM 12-Terminal box
Get the most useful resources of the terminal junction box here. Below are the links to download product datasheet, Test reports, autocad DWG 2d Drawings and video link of the product.
Key Features and Benefits
- 150x100x70mm body with 12 terminals — same wide enclosure as 16-terminal variant but with more spacing between terminals for easier wiring with larger ferrules.
- Wider terminal pitch with 12x 4 Sqmm blocks — extra space between terminals reduces the chance of accidental cross-connection during wiring.
- 4x PG13.5 glands support balanced cable entry — two glands per side allows clean separation of incoming and outgoing cable runs.
- EPDM Sponge O-ring — more elastic and weather-resistant than silicon sponge in high UV exposure environments like outdoor rooftop panels.
- M4x16 Pan Philips screws with nickel coating — rust-resistant metal fasteners ensure the lid stays sealed even after frequent access in maintenance-heavy sites.
- IK08 impact rated ABS body — same robust impact protection as SKU10316 but with more breathing room inside for larger cable lugs and ferrules.
Technical Specifications
- Enclosure body made from virgin ABS plastic in RAL 7035 grey with IP67 dust and water protection rating.
- IK08 impact resistance — handles mechanical knocks from tools and accidental impacts without cracking.
- Operates reliably from -20°C to +70°C, suitable for outdoor summer heat and cold industrial environments.
- Lid sealed with EPDM Sponge O-ring running full perimeter, compressed by M4x16 Pan Philips screws for consistent weatherproof closure.
- 12x 4 Sqmm Elmex/Vittal screw-clamp terminal blocks pre-mounted on 35mm DIN rail, accepting wire sizes 0.5 Sqmm to 4 Sqmm, rated up to 25A per circuit.
- 4x pre-fitted PVC PG13.5 cable glands — suits cable outer diameters from 7mm to 13mm.
- 2x end stoppers and 12x end plates secure terminal blocks firmly on DIN rail after installation.
- CE and RoHS compliant, UL 94-HB fire resistance rated, UV protected for long-term outdoor use.
Industries and Applications
- Multi-Zone Irrigation: Connects multiple solenoid valve circuits in a single sealed enclosure.
- Relay Output Panels: Houses multi-circuit relay wiring for machine control systems.
- HVAC Control Panels: Routes multiple sensor and actuator connections in mechanical rooms.
- Railway Signalling: Outdoor junction box for multi-circuit track signal and relay wiring.
- Water Treatment Plants: Multi-circuit control wiring for pump, sensor, and valve connections.
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