Amp B Curve C Curve Breaking Capacity
06A ROH106B/030 ROH106C/030 10kA
10A ROH110B/030 ROH110C/030 10kA
16A ROH116B/030 ROH116C/030 10kA
20A ROH120B/030 ROH120C/030 10kA
25A ROH125B/030 ROH125C/030 10kA
32A ROH132B/030 ROH132C/030 10kA
40A ROH140B/030 ROH140C/030 10kA
RCBO’s (Residual Circuit Breaker with Overload) are a combination of an RCD and MCB in one unit. The ROH range of RCBO's provide B and C type tripping curves (MCB), with a 30mA tripping current (RCD).
This enables both over-current protection and earth fault current protection to be provided by a single unit and allows earth fault protection to be restricted to a single circuit, ensuring only the circuit with the fault is interrupted, limiting inconvenience tripping of many circuits.
Only 10kA versions are available – thus reducing the cost of stocking 6kA and 10kA versions.
All CPN products are manufactured to the highest standards at ISO accredited facilities to our design and specification which ensures a quality product at an exceptional price.