Chint double pole RCBO's (residual current circuit breaker with overload protection) are available in a choice of current ratings and tripping curves; please choose from the product options.
Specification
- NB1L RCBOs aren't suitable for Chint consumer units or distribution boards.
- Residual current breaker with overload protection.
- Single pole and neutral in two modular 36mm wide spacing.
- Double pole (NB1L-2P) devices are 54mm wide.
- RCBOs provide the combined functions of an MCB and RCD in one single pole device.
- Budget priced alternative to the increasingly expensive Wylex, Merlin Gerin, MEM, Square D etc.
- Breaking capacity: 6kA.
- Tripping sensitivity: 30mA.
- Available in B Curve or C Curve.
- Manufacturer: Chint
- Guarantee: 3 years
Product reviews for
Chint Double Pole RCBO's
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We have used a lot of these, they've been pretty good. Very similar to the expensive Merlin offering.
1 Pole
- Width: 36mm wide (Two modular width).
- Height: 86mm
- Depth: 69mm (including switch)
2 Pole
- Width: 54mm wide (Three modular width).
- Height: 86mm
- Depth: 69mm (including switch)
- CE Marked & independently tested and approved to EN61009-1
NB1L 1P + N - B Curve
- NB1L-B06 - 6A/30mA
- NB1L-B10 - 10A/30mA
- NB1L-B16 - 16A/30mA
- NB1L-B20 - 20A/30mA
- NB1L-B25 - 25A/30mA
- NB1L-B32 - 32A/30mA
- NB1L-B40 - 40A/30mA
NB1L 1P + N - C Curve
- NB1L-C06 - 6A/30mA
- NB1L-C10 - 10A/30mA
- NB1L-C16 - 16A/30mA
- NB1L-C20 - 20A/30mA
- NB1L-C25 - 25A/30mA
- NB1L-C32 - 32A/30mA
- NB1L-C40 - 40A/30mA
NB1L 2P - B Curve
- NB1L-2P-B32 - 32A/30mA
- NB1L-2P-B40 - 40A/30mA
NB1L 2P - C Curve
- NB1L-2P-C32- 32A/30mA
- NB1L-2P-C40- 40A/30mA
