Combined Circuit and Residual-Current Protection
The DELIXI CDB6LESi combines the functions of a miniature circuit breaker and a residual current protective device in one compact 1P+N unit.
It protects the connected circuit against overloads and short circuits while also responding to residual currents exceeding the rated 30mA sensitivity.
The C16 version is designed for single-phase 230VAC circuits and provides a practical solution where circuit protection and residual-current protection are required within limited distribution-board space.
Clear Front Controls and Indication
The breaker includes a visible contact-status window together with separate test and reset controls.
The yellow test button allows the residual-current protection function to be checked periodically. The reset button is used to restore the residual-current mechanism before the breaker is switched back on following a leakage trip.
Clearly marked line, neutral and load terminals support straightforward identification during panel assembly and inspection.
Product Features
- 1P+N Compact Configuration
The phase conductor is protected and switched together with the neutral pole in a compact modular housing.
- C-Curve Overcurrent Protection
The C tripping characteristic is commonly used for circuits with moderate starting currents while retaining overload and short-circuit protection.
- 30mA Residual-Current Sensitivity
The rated residual operating current is 30mA, as marked on the reference product.
- 6kA Breaking Capacity
The unit is marked with a rated short-circuit breaking capacity of 6000A.
- Test and Reset Functions
Dedicated front controls allow residual-current function testing and resetting after a residual-current trip.
- DIN Rail Installation
The device is designed for installation on a standard 35mm DIN rail inside distribution boards and electrical enclosures.
Typical Applications
This RCBO may be used in:
- Residential distribution boards
- Commercial electrical panels
- Lighting and socket circuits
- Small equipment circuits
- Modular distribution enclosures
- Single-phase final circuits
- Electrical renovation and replacement projects
- Equipment requiring combined circuit and residual-current protection
The exact current rating, tripping curve and residual-current type should be selected according to the circuit design and applicable local electrical requirements.
Reference Specification
| Brand | DELIXI ELECTRIC |
|---|---|
| Series | CDB6LESi |
| Product Type | RCBO |
| Full Product Description | Residual current operated circuit breaker with integral overcurrent protection |
| Pole Configuration | 1P+N |
| Rated Current | 16A |
| Tripping Curve | C curve |
| Rated Voltage | 230VAC |
| Rated Frequency | 50/60Hz |
| Rated Breaking Capacity | 6kA |
| Rated Residual Operating Current | 30mA |
| Residual-current Operating Time | ≤0.1s |
| Rated Residual Making and Breaking Capacity | 630A |
| Overcurrent Protection | Thermal-magnetic |
| Residual-current Type | Type AC, based on the product marking |
| Controls | Operating handle, test button and reset button |
| Contact Indication | Front status window |
| Neutral Terminals | Marked N terminals |
| Mounting | 35mm DIN rail |
The specifications above are based on the photographed product marking and DELIXI product documentation. Final ordering code, certification, production date and packaging should be checked against the selected supply batch.
DELIXI Model Identification
DELIXI residual-current circuit breakers are available in different current ratings, pole configurations, tripping curves and residual-current sensitivities.
The reference model shown on this page should be identified as: CDB6LESi / 1P+N / C16 / 30mA / 230VAC
The full specification is more reliable than ordering only by the general series name or product appearance.
Sourcing Support from JXNUO
JXNUO provides China-side sourcing and procurement coordination for DELIXI circuit breakers and related low-voltage electrical products.
For this product category, our support may include:
- Checking the required DELIXI series and configuration
- Matching current ratings and tripping curves
- Confirming residual-current sensitivity
- Comparing domestic supply channels
- Checking product labels and carton information
- Reviewing available certificates and technical documents
- Confirming production dates and batch consistency
- Coordinating quantities and delivery schedules
- Arranging pre-shipment visual and quantity inspection
- Consolidating different circuit-breaker models in one shipment
Buyers can send a complete product list covering different poles, current ratings and quantities for combined sourcing.
Order Information
Availability, packaging, documentation and delivery time are confirmed according to the required quantity and selected domestic supply channel.
For quotation, please provide:
- Required DELIXI series
- Number of poles
- Rated current
- Tripping curve
- Required quantity
- Destination country
- Certification or documentation requirements
- Other electrical products to be consolidated
Looking for DELIXI Circuit Breakers?
Send us the required model, current rating, pole configuration, residual-current sensitivity and quantity. JXNUO will check suitable supply options and coordinate procurement, inspection and shipment from China.
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