British General Rotary Isolator Switch - 4 Pole - 20A - IP65
This 20A 4 pole rotary isolator switch from British General is engineered for demanding electrical...This 20A 4 pole rotary isolator switch from British General is engineered for demanding electrical environments, offering reliable isolation for lower-capacity circuits. With its robust IP65 weatherproof enclosure and a highly visible red/yellow padlockable handle, this isolator ensures maximum safety and security in both indoor and outdoor installations. Designed for AC-rated applications, it features versatile M20/25/32 knockouts for flexible wiring and easy installation. Ideal for commercial and industrial settings.
This 20A 4-pole rotary isolator switch from British General is designed for demanding electrical environments, offering reliable isolation for lower-capacity circuits. It provides maximum safety and security with its robust IP65 weatherproof enclosure and a highly visible, padlockable red/yellow handle. Ideal for commercial and industrial settings, it ensures safe electrical isolation with versatile installation options.
All features
Model Part Number
CPRSD420-01
Brand
British General
Extended Product Information
FAQs
What does IP65 mean?
IP65 indicates that the enclosure is dust-tight and protected against water jets from any direction, making it suitable for outdoor and wet environments.
Can this isolator be used for DC circuits?
This specific model is AC-rated and is designed for alternating current applications. It is not recommended for DC circuits.
What is the maximum amperage this switch can handle?
This rotary isolator switch is rated for a maximum of 20 Amperes.
How many poles does this switch have?
This is a 4-pole isolator switch, designed to disconnect four separate conductors.
Can I install this switch myself?
Installation should be performed by a qualified electrician to ensure safety and compliance with all relevant electrical regulations and codes.
What types of knockouts are included?
The switch features M20, M25, and M32 knockouts for versatile cable entry options.
Troubleshooting
Switch is difficult to operate
Check for obstructions within the mechanism or enclosure. Ensure wiring is not impeding movement. If the issue persists, contact a qualified electrician.
Handle does not lock properly
Verify that the handle is correctly aligned and fully engaged in the 'OFF' position before attempting to lock it. Check for any damage to the locking mechanism.
Water ingress into enclosure
Ensure all knockouts are properly sealed with appropriate glands or blanking plugs. Check the integrity of the enclosure seal and door gasket. Contact a qualified electrician if damage is suspected.
Pros and Cons
Pros
Durable and weather-resistant construction for outdoor applications.
Enhanced safety with a clearly visible, padlockable handle.
Flexible installation options due to multiple knockout sizes.
Reliable isolation for sensitive electrical circuits.
Suitable for demanding commercial and industrial environments.
Cons
Limited to lower-capacity circuits (20A).
Primarily designed for AC applications.
Requires professional installation for safety and compliance.
Setup, Compatibility & Care
Setup:
Safety First: Ensure the main power supply to the circuit being worked on is completely de-energized before installation.
Mounting: Securely mount the isolator switch in the desired location using appropriate fixings for the enclosure.
Wiring: Utilize the M20/25/32 knockouts to route cables into the switch. Ensure all connections are made securely according to electrical codes and standards. The 4-pole design allows for isolation of multiple conductors.
Handle Installation: Attach the padlockable handle according to the manufacturer's instructions.
Compatibility:
This switch is AC-rated and designed for circuits up to 20A.
Compatible with standard electrical enclosures and wiring methods.
Care:
Regularly inspect the isolator for any signs of damage or wear.
Keep the enclosure clean and free from excessive dust or debris.
Ensure the padlockable handle operates smoothly and can be securely locked.