CQAF2 Auxiliary Switch for Signal Indication
The CQAF2 auxiliary contact is specified for mechanical auxiliary contact for breaker status indication. Published data includes AC 230V 50Hz / DC 110V and AC-15 230V 6A; DC-13 110V 1A. Confirm the accessory interface, control circuit, wiring and destination-market requirements before ordering.
Product Overview
CQAF2 is a auxiliary contact for low-voltage panel and breaker accessory systems. The summary below uses the published model record; it does not replace the complete drawing, wiring instructions or project design review.
Mechanical auxiliary contact for breaker status indication. AC-15 230V 6A; DC-13 110V 1A is the published electrical reference. Compatibility, contact logic and installation details must be confirmed for the exact ordered version.
Key Features
Typical Applications
Use it where a low-power status signal is needed for panel indication, PLC, BMS or interlocking logic. Confirm the required contact function and the target breaker's accessory interface before specifying the device.
Applications and Selection Guide
Use the product-specific values below as a shortlist, then validate the complete circuit and mechanical interface. An accessory rating alone does not establish compatibility with every breaker, panel or control system.
| Selection point | CQAF2 reference | What the project must confirm |
|---|---|---|
| Primary function | mechanical auxiliary contact for breaker status indication | Confirm the required signal or protection function before ordering |
| Electrical reference | AC 230V 50Hz / DC 110V | Match the project control or supply circuit |
| Rating / operating window | AC-15 230V 6A; DC-13 110V 1A | Use the published range; do not infer missing ratings |
| Interface | installed as a modular accessory with the compatible breaker | Verify the compatible breaker, panel, base or rail interface |
| Wiring | not stated on the product record | Final conductor and protection selection follows the project design and local rules |
| Documents | GB/T 14048.5 and IEC 60947-5-1 | Request the exact drawing and applicable compliance documents for the ordered version |
Function and signal path
Mechanical auxiliary contact for breaker status indication. Confirm whether the circuit needs status feedback, fault alarm, remote trip or voltage release.
Control-circuit fit
AC 230V 50Hz / DC 110V. Match the control voltage and operating window to the project circuit; never assume a nearby rating is interchangeable.
Mechanical interface
installed as a modular accessory with the compatible breaker. Confirm breaker family, rail/base or panel interface, clearances and maintenance access.
Wiring and documentation
not stated on the product record. Request the exact drawing and installation document for the ordered configuration.
Ordering Guide
- Specify the exact model and accessory function: CQAF2, mechanical auxiliary contact for breaker status indication.
- State the control/supply voltage and any required operating window.
- Confirm the compatible breaker family, panel, base or DIN-rail interface.
- Provide quantity, destination market, wiring details and required technical documents.
- Ask CHAC to verify any non-standard marking, packaging or configuration request before production.
Installation and Coordination Checks
- Use the exact product drawing and installation instructions for the ordered configuration.
- Verify voltage, conductor, terminal, enclosure, clearances and maintenance access.
- Check the accessory’s signal or trip logic against the control circuit and upstream/downstream protection.
- Installation, testing and maintenance must be carried out by qualified personnel under applicable rules.
Type designation
Dimensions(mm)
Technical Specifications
| Parameter | ||
| AC-15 | Rated Operational Voltage | AC 230V 50Hz |
| Rated operating current | 6A | |
| DC-13 | Rated Operational Voltage | DC110V |
| Rated operating current | 1A | |
| Mechanical Life | 10000 | |
| Standards | GB/T 14048.5, IEC 60947-5-1 | |
Why Choose CHAC
With 30+ years of manufacturing experience, 1100+ employees, 100M+ poles
annual capacity and 90% automated production, CHAC provides stable production capacity and strict
quality control for global OEM/ODM customers. Our in-house manufacturing system supports long-term
cooperation for electrical brands, importers and distributors.
30+
YEARS EXPERIENCE
Specialized in low-voltage electrical manufacturing
1100+
EMPLOYEES
Professional team ensures stable quality and delivery
100M+
POLES ANNUAL CAPACITY
Large-scale production capacity to meet global demand
90%
AUTOMATED PRODUCTION
Advanced automation for high efficiency and consistency
Automated Assembly Line
Testing Laboratory
Injection & Stamping
Quality Inspection
Strict quality control system ensures every product meets global standards.
What Can We Customize?
For CQAF2 projects, CHAC can review private-label marking, packaging, approved electrical options, accessory interface and technical-document requirements. Requests outside the published range are subject to engineering evaluation, testing, MOQ and project feasibility.
Logo & Branding
Private-label marking and nameplate options are subject to artwork review and sample approval.
Packaging
Customization
Cartons, labels and manuals can be prepared for the approved order specification and destination market.
Electrical
Customization
Published AC 230V 50Hz / DC 110V, AC-15 230V 6A; DC-13 110V 1A and interface options are reviewed against the ordered CQAF2 configuration; non-standard requests require technical evaluation.
Product
Appearance
Appearance options can be reviewed subject to tooling, MOQ, marking requirements and technical feasibility.
Certification
Support
Datasheets, drawings and verified document information are supplied for the applicable approved configuration.
Engineering
Development
Project support may include drawing review, sample evaluation, testing and production planning, subject to technical approval.
Download
CQAF2 Technical Documents
Request the current datasheet, drawings, wiring information and applicable documents for the ordered accessory configuration.
Need Technical Documents?
Contact us for datasheets, certificates, drawings, selection guidance or OEM/ODM project support.
CQAF2 Product FAQ
What is the CQAF2 used for?
The CQAF2 is a mechanical auxiliary contact for low-power breaker status indication. It can support signaling or monitoring circuits when the compatible breaker and contact arrangement are confirmed.
What is an auxiliary contact in a circuit breaker?
An auxiliary contact provides a separate low-power status signal for functions such as panel indication, PLC/BMS feedback or interlocking. It is different from the breaker load contacts.
What electrical ratings are published for the CQAF2?
The published ratings are AC-15 230V 6A; DC-13 110V 1A with AC 230V 50Hz / DC 110V. Confirm the control-circuit category and wiring against the exact drawing.
Which breaker is the CQAF2 compatible with?
The product record describes the CQAF2 as a modular accessory for a compatible breaker family. Confirm the exact breaker model, side/interface position and accessory combination before ordering.
Does an auxiliary contact provide overload protection?
No. An auxiliary contact provides information; it does not replace the breaker or add overload, short-circuit or residual-current protection.
What should be checked before installing the CQAF2?
Check the accessory interface, contact function, AC 230V 50Hz / DC 110V, conductor information and the installation document. Work must be performed by qualified personnel.
Confirm the Right CQAF2 Configuration
Share the required function, voltage, interface, quantity, destination market and technical documents. CHAC will review the request against the published accessory data.
