Stainless Steel Weatherproof Outdoor Junction Box for CCTV & Monitoring Systems

1. Military-Grade Construction

Material:

• 1.5mm 304 stainless steel (Salt spray test >1,000 hrs)

• Laser-welded seams with silicone compression gasket (UL 94 V-0 rated)

Protection Ratings:

• IP67 (Immersion up to 1m/30 min)

• NEMA 4X (Corrosion/ice/dust resistance)

• IK10 (20J impact resistance)

Table: Environmental Specifications

2. Intelligent Thermal & Moisture Management

• Passive Cooling:

• Convection chimneys (ΔT reduction ≥15°C)

• Phase-change materials (PCM) heat absorption

• Anti-Condensation:

• Built-in PTC heaters (5W, auto-trigger <40% RH)

• Hydrophobic nano-coating interior

3. CCTV-Specific Design Features

• Pre-Installed Components:

• 35mm DIN rails (Load capacity: 50kg)

• Dual-layer cable glands (PG9-PG16, EMI shielded)

• Grounding bar (10mm², low impedance)

• Camera Mounting:

• Adjustable camera bracket (360° pan/tilt)

• PoE++ injector slots (IEEE 802.3bt, 90W)

4. Security & Accessibility

• Locking System:

• Stainless steel latch with anti-tamper bolts

• Optional RFID electronic lock (AES-256)

• Maintenance Access:

• 180° hinge with gas strut

• Transparent window (polycarbonate, 6mm)

5. Electrical Safety Compliance

• Certifications:

• UL 50E / UL 508A

• IEC 60529 IP67

• RoHS/REACH compliant

• Ground Fault Protection:

• 30mA RCD pre-wiring

• Spark gaps (10kV surge arrest)

6. Custom Configurations