Hager CDB540HP 40a 30ma 1P+N Type B RCD for Heat Pumps
Part No.:
Hager B HP RCCB – The RCD designed specifically for Heat Pump systems.
• Overcomes the limitations of standard Type B RCDs
• RCD functions at frequencies greater than 20kHz
• Critical high level DC leak protection
• Correct circuit protection for the complete system
• Ensures safety and reliability for homeowner
Please see the bitesize guide in our downloads section
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