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4 Pole Switch Disconnector 160A | IP20 Protection | Surface Mounting Eaton
The Eaton DMV-160N/4 is a 4 pole switch disconnector with a 160A rated permanent current, ideal for main switch applications in industrial and commercial settings.
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Technical Specifications
- Rated permanent current at AC-21, 400 V: 160 A
- Rated permanent current at AC-23, 400 V: 154 A
- Rated uninterrupted current (Iu): 160 A
- Switching power at 400 V: 90 kW
- Rated short-time withstand current (Icw): 8 kA for 1 second
- Rated impulse withstand voltage (Uimp): 8000 V
- Rated insulation voltage (Ui): 1000 V
- Rated operating voltage (Ue): 690 V
- Breaking current: 50 kA at In=160 A
- Degree of protection (front side): IP20
- Mechanical lifespan: 10,000 operations
- Connection type: Screw terminal, drilling dimension 6.5 mm
- Mounting method: Surface mounting
- Ambient operating temperature range: -25 °C to 55 °C
- Pollution degree: 3
- Terminal capacity: 75 mm² flat conductor connection with busbars
- Dimensions (H x L x W): 122mm x 59mm x 158mm
- Weight: 1.08 kg
Key Features
- 160 A rated permanent current at AC-21, 400 V
- 4 pole switch-disconnector
- Optional Stop Function
- Screw terminal connection with 6.5 mm drilling dimension
- Surface mounting
- Rated operational voltage up to 690 V
- Rated breaking capacity at 400/415 V: 1232 A
- Mechanical lifespan of 10,000 operations
- Rated short-time withstand current (Icw): 8 kA for 1 second
- Pollution degree 3
- IP20 degree of protection (front side)
- Auxiliary contact can be fitted by user
- Suitable for flat conductor connection with busbars up to 75 mm²
Professional Installation Requirements
- Installation should be performed by a qualified electrician to ensure compliance with electrical safety standards and proper integration into the electrical system.
Applications
- Ground mounting
- Distribution board installation
- Main switch applications
- Emergency stop installations
- Maintenance/service switch applications
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Durable design reduces need for frequent replacements, minimizing waste.
- Complies with RoHS directive, ensuring reduced hazardous substances.
Warranty Information
Warranty details are subject to Eaton's standard terms and conditions; typically includes coverage against manufacturing defects.
Available Now
The Eaton DMV-160N/4 Switch-disconnector is available for immediate purchase, ideal for industrial and commercial electrical distribution applications.
