Verteilkasten der CQMG20A-Serie
Der Verteilkasten der CQMG20A-Serie is a CHAC distribution box for organized circuit distribution and termination. The page keeps the model-specific technical table and original product images so buyers can verify voltage, current, configuration, mounting and applicable standards before ordering. Final suitability depends on the complete circuit, installation method and destination-market rules.
Produktübersicht
CQMG20A Series Distribution Box is a distribution box intended for organized circuit distribution and termination. The current product record identifies it for residential, commercial and light-industrial panels. Use the exact model variant and preserved technical source as the basis for procurement rather than assuming that every family member has the same rating.
Verified source summary: Type Designation Installation Instructions Technical Specifications Model Number Base Box Material Color Option Overall Size Mounting Size Carton Carton Size CQMG20A-04 Full Plastic(Plastic Base & Panel) White/ Tea Transparent 160×139×76(mm) 180×159×90.5(mm) 30pcs/carton 510×493×395(mm) CQMG20A-04M White/ Tea Transparent 180×159×74(mm) 180×159×89(mm) 10pcs/carton 510×493×395(mm) CQMG20A-07 White/ Tea Transparent 220×
Hauptmerkmale
Typische Anwendungen
Typical use can include residential, commercial and light-industrial panels when the project confirms system voltage, current, fault or surge exposure, conductor and enclosure requirements, and the selected variant’s installation instructions. This page does not replace the project design or the authority having jurisdiction.
Antragsformular und Auswahlhinweis
Use the following decision points with the preserved model data. Product-family descriptions explain intent, but the exact technical table controls the ordered variant.
| Auswahlpunkt | Verteilkasten der CQMG20A-Serie | Was das Projekt bestätigen muss |
|---|---|---|
| Anwendung | Distribution Box projects | Confirm the actual system and environment |
| Selection basis | organized circuit distribution and termination | Use the exact model and technical table |
| Installation | Follow the model instructions | Check mounting, clearances and termination |
| Compliance | Use the listed standard where applicable | Verify edition, scope and destination rules |
| Adjacent product | Evaluate the related CHAC family where function differs | Do not substitute without engineering review |
Funktion
organized circuit distribution and termination
Match the protection or switching function to the system.
Konfiguration
Model-specific options
Confirm current, voltage, poles, terminals or accessories from the table.
Installation
Mechanical and electrical fit
Check enclosure, mounting, wiring space and maintenance access.
Project evidence
Documents and test records
Retain the approved drawing, technical sheet and commissioning record.
Anleitung zum Bestellen
- State the exact model and variant.
- Provide the system voltage, current, frequency and load or protection function.
- Confirm mounting, terminals, accessories, enclosure and environmental conditions.
- Share quantity, destination market and required technical documents.
Installations- und Koordinationskontrollen
- Verify the model’s ratings and connection arrangement against the project drawings.
- Check conductor, busbar, enclosure, clearances and tightening requirements using the product documentation.
- Coordinate upstream and downstream protection or control devices where applicable.
- Use qualified personnel for installation, testing, isolation and maintenance.
Type Designation

Installation Instructions

Technische Spezifikationen
| Model Number | Base Box Material | Color Option | Overall Size | Mounting Size | Carton | Carton Size |
| CQMG20A-04 | Full Plastic(Plastic Base & Panel) | White/ Tea Transparent | 160×139×76(mm) | 180×159×90.5(mm) | 30pcs/carton | 510×493×395(mm) |
| CQMG20A-04M | White/ Tea Transparent | 180×159×74(mm) | 180×159×89(mm) | 10pcs/carton | 510×493×395(mm) | |
| CQMG20A-07 | White/ Tea Transparent | 220×193×76(mm) | 240×213×90.5(mm) | 10pcs/carton | 530×445×270(mm) | |
| CQMG20A-10 | White/ Tea Transparent | 220×247×76(mm) | 240×267×90.5(mm) | 10pcs/carton | 530×505×295(mm) | |
| CQMG20A-14 | White/ Tea Transparent | 220×319×76(mm) | 240×339×90.5(mm) | 8pcs/carton | 505×425×370(mm) | |
| CQMG20A-18 | White/ Tea Transparent | 240×391×76(mm) | 260×411×90.5(mm) | 8pcs/carton | 545×425×435(mm) | |
| CQMG20A-22 | White/ Tea Transparent | 240×463×76(mm) | 260×483×90.5(mm) | 8pcs/carton | 545×425×510 (mm) |
Warum CHAC wählen?
Mit mehr als 30 Jahren Erfahrung in der Fertigung, 1100 Mitarbeitern und 100 Millionen Polen
Mit einer jährlichen Kapazität von 90% automatisierten Produktionslinien bietet CHAC eine stabile Produktionskapazität und strenge Qualitätskontrollen.
Qualitätskontrolle für globale OEM-/ODM-Kunden. Unser internes Fertigungssystem ermöglicht eine langfristige Zusammenarbeit.
Kooperation für Elektrohersteller, Importeure und Händler.
30+
JAHRE ERFAHRUNG
Specialisiert auf die Herstellung von Niederspannungselektronik
1100+
ARBEITER
Das professionelle Team gewährleistet eine stabile Qualität und Lieferfähigkeit.
100 Millionen+
JAHRESTERNE VON POLES
Großserienfertigung zur Deckung der weltweiten Nachfrage
90%
AUTOMATISCHE PRODUZIERUNG
Erweiterte Automatisierung für hohe Effizienz und Konsistenz

Automatisierte Montagelinie

Testlabor

Injektion und Stempeln

Qualitätskontrolle





Ein strenges Qualitätskontrollsystem gewährleistet, dass jedes Produkt den globalen Standards entspricht.
Was können wir anpassen?
Flexible customization services are available for enclosure dimensions, component configuration,
branding and project requirements.
Gehäuse
Design
Passgenaue Gehäusegrößen, -strukturen und Installationsdetails.

Interne
Konfiguration
Flexible Optionen für die interne Struktur und die Komponentenanordnung.

Markenbildung &
Logo
Private-Label-Logos, Namensschilder und Markeninformationen.

Verpackung
Design
Kundenspezifische Kartons, Etiketten, Handbücher und Verpackungslösungen.

Elektrisch
Konfiguration
Passgenaue elektrische Ausrüstung basierend auf den Anforderungen der Anwendung.

Zertifizierung
Support
Unterstützung für Standards und Compliance-Anforderungen des Zielmarktes.

Herunterladen
Weitere Produkte
Komplettes Produktüberblick für Niederspannungselektronikkomponenten und Referenz zur Produktauswahl.
Brauchen Sie technische Dokumente?
Kontaktieren Sie uns für Datenblätter, Zertifikate, Zeichnungen, Auswahlberatung oder Unterstützung bei OEM-/ODM-Projekten.
CQMG20A Product FAQ
What is the CQMG20A distribution box for?
It organizes and protects outgoing circuits in the application context shown by the product record. Confirm capacity, mounting and enclosure requirements.
How do I choose the box size?
Count modules or circuits, allow wiring and heat-dissipation space, and check the exact dimensions, cover and mounting method for the selected model.
Surface or flush mounting?
Use the mounting option published for the series and verify wall depth, fixing points and maintenance access.
Can it combine power and data?
Some distribution-box variants include dedicated power and weak-current or data arrangements. Confirm the exact model layout before ordering.
What protection rating applies?
Use the rating stated for the exact enclosure and installation condition. Knockout removal, cover fit and cable entries can change the effective protection.
What should be included in an order?
Provide model, size or module count, mounting type, color, quantity, destination market and required drawings or packaging details.
Confirm the Right CQMG20A Configuration
Send the exact model, operating conditions, quantity, destination market and required documents. CHAC will review the request against the published product data.










