Click DPAB520BK 10A 3 Pole Fan Isolator - Antique Brass
Professional 3-pole fan isolator switch delivering complete L, N, E isolation for ventilation systems. The DPAB520BK combines 10A switching capacity with antique brass finish and black insert for premium installations. Designed for qualified electricians requiring reliable fan control with full disconnection capability. Features robust construction suitable for commercial and domestic ventilation applications. IP20 indoor rating ensures safe operation in dry environments. Professional grade terminals accommodate standard wiring configurations. Compliant with electrical installation standards for motor isolation switching. Essential for maintenance isolation of extract fans, bathroom fans, and kitchen ventilation systems requiring complete electrical disconnection.
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Product Features
| Product Code | DPAB520BK |
|---|---|
| Current Rating | 10A |
| Switching Configuration | 3 Pole (L, N, E) |
| Application | Fan Isolator Switch |
| Finish | Antique Brass |
| Insert Color | Black |
| IP Rating | IP20 |
| Mounting | Surface Mount |
| Terminal Type | Screw Terminals |
| Standards Compliance | BS EN Approved |
Fan Isolation Applications
Extract Ventilation
Complete isolation for commercial extract fans, kitchen ventilation systems, and industrial air handling equipment requiring maintenance disconnection.
Bathroom Fans
Safe switching for domestic bathroom extract fans with full L,N,E isolation enabling secure maintenance and servicing procedures.
Kitchen Ventilation
Professional control for cooker hoods, commercial kitchen extract systems, and grease extraction equipment with reliable isolation switching.
Installation Requirements
Terminal Connections
Secure screw terminals for supply and load L,N,E connections with adequate torque values for reliable long-term electrical contact.
Mounting Specifications
Surface mount installation with standard back box compatibility ensuring secure fixing for professional installations and easy maintenance access.
Circuit Protection
Install with appropriate upstream MCB protection rated for fan load current and ensure correct cable sizing for 10A capacity.
Safety Standards
Electrical Compliance
Manufactured to BS EN standards ensuring safe operation and compatibility with UK electrical installation regulations and professional requirements.
Isolation Safety
3-pole switching provides complete electrical disconnection meeting safety requirements for fan maintenance and servicing by qualified personnel.
Frequently Asked Questions
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What applications require a 3-pole fan isolator switch?
3-pole isolation is essential for extract fans, bathroom ventilation, kitchen fans, and commercial ventilation systems requiring complete L, N, E disconnection for safe maintenance.
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What is the difference between 3-pole and single pole fan switches?
3-pole switches isolate live, neutral, and earth connections providing complete electrical disconnection, while single pole switches only break the live connection.
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Can the DPAB520BK handle continuous 10A fan loads?
Yes, the 10A rating is designed for continuous switching of fan motors and ventilation equipment within the specified current capacity.
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What wiring configuration is required for 3-pole fan isolation?
Standard supply and load connections to L, N, E terminals with secure screw terminal connections for reliable switching of all conductors.
