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Junction Boxes

Tough, reliable, and built for the job—SCHNAP’s range of Junction Boxes covers everything from compact indoor connectors to heavy-duty, weatherproof enclosures. Whether you're running deep conduit setups, need angled fittings for tight installs, or working outdoors in harsh Aussie conditions, we've got a box to suit. With IP54 to IP65-rated options, knockout models, and a mix of ABS, PVC and flame-retardant plastics, our junctions are ready to handle whatever you throw at them. Ideal for tradies, sparkies, and contractors who need dependable gear that’s easy to install and built to last.

Shop online and save with live stock levels, trade discounts, and fast national delivery.

$55.00 $45.50
Gen II Lever Wire Connector designed for 2 wires, featuring a 32A current rating and reusable design—ideal for electrical wiring in residential and commercial settings. Built for electricians, it ensures secure connections with clear housing for visual inspection.
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$1.50 $1.30
The 20mm Grey 1-way Junction Box is designed for reliable electrical conduit installations, made from durable PVC-U material. Ideal for residential, commercial, and industrial wiring, this junction box ensures compliance with AS/NZS 2053 standards, providing a safe and efficient solution for connecting and protecting 20mm conduits.
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$2.30 $1.90
The 25mm Grey 1-way Junction Box is designed for reliable electrical conduit installations, made from durable PVC-U material. Ideal for residential, commercial, and industrial wiring, it ensures compliance with AS/NZS 2053 standards, providing a safe and efficient solution for protecting and connecting 25mm conduits.
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$1.50 $1.30
The 20mm Grey 2-way Junction Box is designed for reliable electrical conduit systems, made from durable PVC-U material. Ideal for residential, commercial, and industrial wiring, this junction box ensures compliance with AS/NZS 2053 standards, providing safe and organized electrical installations.
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$2.30 $1.90
The 25mm Grey 2-way Junction Box is designed for reliable electrical conduit installations, featuring a durable PVC-U construction that ensures long-lasting performance. Ideal for both residential and commercial wiring systems, this junction box complies with AS/NZS 2053 standards, making it a safe choice for your electrical projects.
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$1.50 $1.30
The 20mm Grey 2-way Angled Junction Box is designed for efficient conduit connections in electrical installations. Made from durable PVC-U material, it ensures compliance with AS/NZS 2053 standards, making it ideal for residential, commercial, and industrial wiring systems. This junction box supports safe and organized electrical setups, minimizing waste and enhancing safety.
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$1.50 $1.30
The 25mm Grey 2-way Angled Junction Box is designed for efficient conduit connections in electrical installations. Made from durable PVC-U material, it ensures compliance with AS/NZS 2053 standards, making it ideal for residential, commercial, and industrial wiring systems. This junction box supports safe and organized electrical setups, minimizing waste and enhancing safety.
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$1.50 $1.30
The 20mm Grey 3-way Junction Box is designed for seamless conduit connections in electrical systems. Made from durable PVC-U material, it ensures compliance with AS/NZS 2053 standards, making it ideal for residential, commercial, and industrial wiring applications. This junction box supports safe and organized installations, minimizing risks and enhancing efficiency.
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$2.30 $1.90
The 25mm Grey 3-way Junction Box is designed for efficient electrical conduit systems, featuring a durable PVC-U construction that ensures longevity and reliability. Ideal for residential, commercial, and industrial wiring, this junction box complies with AS/NZS 2053 standards, making it a safe choice for your electrical installations.
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$1.50 $1.30
The 20mm Grey 4-way Junction Box is designed for efficient electrical conduit connections, made from durable PVC-U material. Ideal for residential, commercial, and industrial wiring applications, it complies with AS/NZS 2053 standards, ensuring safety and reliability in your electrical systems.
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$2.30 $1.90
The 25mm Grey 4-way Junction Box is designed for efficient electrical conduit systems, featuring a durable PVC-U construction that ensures long-lasting performance. Ideal for residential, commercial, and industrial wiring applications, this junction box complies with AS/NZS 2053 standards, making it a reliable choice for organizing and protecting conduit wiring junctions.
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$2.20 $1.80
The 20mm Grey 1-way Deep Junction Box is designed for reliable electrical conduit systems, made from durable PVC-U material. Ideal for residential, commercial, and industrial wiring, it ensures compliance with AS/NZS 2053 standards, providing a safe and efficient solution for protecting and connecting electrical wiring.
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$3.20 $2.70
The 25mm Grey 1-way Deep Junction Box is designed for reliable electrical conduit systems, made from durable PVC-U material. Ideal for residential, commercial, and industrial wiring, this junction box ensures compliance with AS/NZS 2053 standards, providing a safe and efficient solution for protecting and connecting 25mm electrical conduits.
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$2.20 $1.80
The 20mm Grey 2-way Deep Junction Box is designed for reliable electrical conduit systems, made from durable PVC-U material. Ideal for residential, commercial, and industrial wiring, this junction box ensures compliance with AS/NZS 2053 standards, making it a perfect choice for safe and efficient electrical installations.
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$3.20 $2.70
The 25mm Grey 2-way Deep Junction Box is designed for reliable electrical conduit systems, made from durable PVC-U material. Ideal for residential, commercial, and industrial wiring, this junction box ensures compliance with AS/NZS 2053 standards, providing a long-lasting solution for your electrical installations.
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$1.50 $1.20
The 20mm Grey 2-way Angled Deep Junction Box is designed for versatile conduit connections in electrical systems. Made from durable PVC-U, it complies with AS/NZS 2053 standards, making it ideal for residential, commercial, and industrial wiring installations. This junction box ensures safe and efficient electrical setups, minimizing energy loss while supporting environmental sustainability.
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$1.80 $1.50
The 25mm Grey 2-way Angled Deep Junction Box is designed for efficient electrical conduit installations, featuring a durable PVC-U construction that ensures longevity and compliance with AS/NZS 2053 standards. Ideal for residential, commercial, and industrial wiring, this junction box supports safe and reliable angled connections, making it a must-have for any electrician's toolkit.
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$3.20 $2.70
The 20mm Grey 3-way Deep Junction Box is designed for reliable electrical conduit installations, made from durable PVC-U material. Ideal for residential, commercial, and industrial wiring, this junction box ensures compliance with AS/NZS 2053 standards, providing a secure and efficient solution for your electrical needs.
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$3.20 $2.70
The 25mm Grey 3-way Deep Junction Box is designed for versatile conduit connections in electrical systems. Made from durable PVC-U material, it ensures compliance with AS/NZS 2053 standards, making it ideal for residential, commercial, and industrial wiring applications. This junction box supports safe and organized installations, minimizing the risk of damage and waste.
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$2.20 $1.80
The 20mm Grey 4-way Deep Junction Box is designed for versatile electrical conduit systems, made from durable PVC-U material. Ideal for residential, commercial, and industrial wiring, it ensures safe and reliable connections while complying with AS/NZS 2053 standards. This junction box is perfect for protecting and connecting electrical cables in various installations.
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$3.20 $2.70
The 25mm Grey 4-way Deep Junction Box is designed for reliable electrical conduit installations, made from durable PVC-U material. Ideal for residential, commercial, and industrial wiring, this junction box ensures compliance with AS/NZS 2053 standards, providing safe and organized connections for 25mm conduit systems.
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$2.90 $2.40
The Small Junction Box is designed for safe electrical wiring with a 40A current rating and 500V voltage rating. Constructed from durable polycarbonate and copper, it includes screw connectors for secure wiring connections, making it ideal for residential, commercial, and industrial applications. This junction box ensures protection and organization of electrical connections while complying with AS/NZS 3000 standards.
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$3.60 $2.90
The Large Junction Box is designed for reliable electrical wiring installations, supporting up to 40A current and 500V voltage. Constructed from durable polycarbonate with copper components, it includes screw connectors for secure wiring connections, making it ideal for both industrial and residential applications.
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$2.30 $1.90
The Mini 3 Terminal Junction Box is designed for reliable electrical wiring connections, rated for 32A current and 500V voltage. Constructed with durable polycarbonate housing and copper terminals, it ensures secure wiring with screw connectors. Ideal for residential, commercial, and industrial installations, this junction box complies with AS/NZS 3000 standards, making it a safe choice for your electrical projects.
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$2.50 $2.10
The Fixed 4 Terminal Junction Box is designed for secure electrical connections, rated for 32A and 500V. Constructed from durable polycarbonate with copper terminals, it’s perfect for residential, commercial, and industrial wiring applications. This junction box includes screw connectors for reliable wiring, ensuring compliance with electrical safety standards.
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$65.40 Contact us for a price
The AJAX Camera Junction Box is designed for secure and weatherproof installation of Ajax IP cameras, featuring a waterproof aluminum ADC12 construction and a PG21 cable gland that protects cables from damage. Ideal for both residential and commercial environments, this junction box ensures reliable cable management and protection for BulletCam, DomeCam Mini, and TurretCam installations.

$65.40 Contact us for a price
The AJAX Camera Junction Box Black is designed for secure mounting of Ajax IP cameras, featuring waterproof aluminum construction and a PG21 cable gland for optimal cable protection. Ideal for both outdoor and indoor installations, this junction box ensures durability and safety, making it perfect for professional setups on concrete walls, ceilings, or columns.

$35.30 $29.10
The CCTV Junction Box is crafted from durable aluminum alloy, designed specifically for secure CCTV installations. With its Hikvision white finish, it seamlessly integrates with your security cameras, providing protection for wiring connections in both indoor and outdoor setups. Ideal for professional installations, this junction box ensures reliable performance and longevity.
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$30.20 $25.00
The HIKVISION Junction Box 1280ZJ-DM18 is crafted from durable aluminum alloy, designed specifically for Hikvision 21XX vandal dome cameras. With a weather-resistant black finish, it's perfect for outdoor security camera installations, ensuring reliable performance in various environments. Ideal for both commercial and residential setups, this junction box enhances the safety and longevity of your surveillance system.
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$33.60 $27.70
The HIKVISION Junction Box 1280ZJ-DM21 is constructed from durable aluminum alloy, designed specifically for Hikvision 2CD23XXXGX-X turret cameras. With its sleek black finish, it provides a discreet and professional appearance, making it ideal for both residential and commercial surveillance installations.
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$27.00 $22.30
The HIKVISION Junction Box is designed specifically for the fisheye camera series, featuring a durable aluminum alloy construction and an aesthetic Hikvision white finish. Ideal for both indoor and outdoor security camera installations, this junction box ensures reliable mounting and compliance with AS/NZS 3000 standards, making it perfect for professional CCTV setups.
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$52.90 $43.70
The HIKVISION 1280ZJ-S Junction Box is designed for secure and weather-resistant housing of CCTV camera connections. Made from durable aluminum alloy and finished in Hikvision White, it suits various models including 2CD26, 2CD2T, and E16D5. Ideal for both residential and commercial CCTV installations, this junction box ensures reliable protection and cable management for your surveillance system.
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$33.60 $27.70
The CCTV Junction Box is crafted from durable aluminum alloy, designed specifically for secure CCTV installations. With its Hikvision white finish, it seamlessly integrates into any environment, providing protection for wiring connections. Ideal for both indoor and outdoor security camera setups, this junction box ensures reliable performance and longevity.
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$479.30 $396.00
The HIKVISION Anti-Corrosion Junction Box is engineered for explosion-proof and hazardous environments, ensuring secure electrical connections in industrial settings. Crafted from anti-corrosion resistant materials, it offers exceptional durability and reliability, making it ideal for long-term use in challenging conditions.
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$57.90 $47.90
The HIKVISION Junction Box 1280ZJ-DE7 is designed for dual-lens network cameras, specifically the 21XX vandal dome series. Made from durable aluminum alloy, this outdoor junction box ensures reliable performance in security surveillance systems. With a 2-year warranty, it's perfect for professional installations and enhances the longevity of your CCTV setups.
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The Workhorse of Your Wiring: A Tradie's Guide to Junction Boxes

Every professional electrical and data installation relies on secure, protected connection points. Exposed wiring and unprotected terminals are a recipe for faults, damage, and a non-compliant job. The humble junction box is the workhorse enclosure that keeps these critical connections safe, sound, and sealed from the elements.

Tough, reliable, and built for the job, SCHNAP’s range of Junction Boxes covers everything from compact indoor connectors to heavy-duty, weatherproof enclosures for the harshest Aussie conditions.

A Box for Every Condition: Understanding IP Ratings

Choosing the right level of protection is critical, especially for outdoor or industrial work. Our range includes various IP (Ingress Protection) ratings to suit your needs:

  • IP54-rated boxes are splash-proof, making them suitable for protected outdoor areas like under eaves or in carports.
  • IP65-rated boxes are fully dust-tight and can withstand jets of water, making them the perfect choice for exposed outdoor locations, workshops, and wash-down areas.

The Right Fit for Your Install

No matter the challenge, we've got a box to suit the job.

  • Deep Conduit Boxes: Need extra room for a heap of wires or bulky components? Our deep junction boxes provide the additional space you need to keep your connections tidy.
  • Angled Fittings: For those tricky runs in tight corners or against other services, our angled entry boxes make installation a breeze.
  • Knockout Models: Save time on drilling with our convenient knockout models, allowing for fast and easy conduit entry.

Built Tough with the Right Materials

Our junction boxes are engineered to last. We stock a variety of options to match your application, including durable ABS, standard PVC, and high-safety flame-retardant plastics for added peace of mind in critical installations.

Why Sparkies & Contractors Trust SCHNAP

For a connection point that won't let you down, no matter the conditions, you need a quality box.

  • A complete range of sizes to suit any application.
  • IP-rated options for weatherproof protection.
  • Trusted by Aussie tradies for durability and easy installation.
  • Fast delivery and competitive trade pricing for professionals.

For reliable junction boxes that are built to last and easy to install, trust SCHNAP to have the gear you need to get the job done right.

Need junction boxes at the best prices and good quality? Shop now at Schnap