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Model Interpretation and Product Positioning
AC30-10510A belongs to the AC30 Series Modular DIN-Rail Mounted Socket, a standardized electrical component used for temporary power supply to equipment in power distribution boxes/cabinets.
As per the standard of mainstream brands such as Chint for the AC30 series:
AC30: Series code, representing modular DIN-rail mounted sockets
10: Rated current 10A
5: 5-hole design (2-pole + 3-pole combination, compatible with various plugs)
10: May indicate special functions or design version
A: May represent a revised edition or specific batch identification
- Core Technical Parameters
(Based on general standards of the AC30 series and characteristics of 10A 5-hole models)
| Item | Specification | Remarks |
| Rated Voltage | AC 250V | Single‑phase power supply |
| Rated Current | 10A | Complies with GB/T 1003 |
| Poles | 2P+E (2‑pole + earthing) | 5‑hole with anti‑misfinsertion shutters |
| Mounting | 35mm standard TH35 DIN‑rail | Snap‑in design for easy installation |
| Housing Material | Thermosetting flame‑retardant material | Heat‑resistant, impact‑resistant, self‑extinguishing |
| Ingress Protection | IP44 | Dust‑tight and splash‑proof for industrial environments |
| Wiring | Screw terminals at the bottom | Sealed terminals for reliable connection |
| Mechanical Life | ≥10,000 operations | Good plugging durability |
- Explanation of “Sliding” Function
Standard products of the AC30 series are fixed-mount. The term “sliding socket unit” may refer to either of the following:
- Movable DIN-rail socket: A special version whose mounting position can be adjusted on a dedicated slide rail for convenient power access by equipment at different locations.
- User description variation: May refer to the “flexible modular combination installation” feature, as the AC30 series can be freely assembled with components such as circuit breakers.
- Reference Models from Mainstream Brands
Standard models from major manufacturers including Chint, Delixi, and People Electrical Appliance:
Chint AC30-10530: 10A 5-hole DIN-rail socket, Factory Order No. 710430107000019
Chint AC30-10540: 10A/16A 5-hole DIN-rail socket, Factory Order No. 710430107000020
Tengen TG/AC30-5 10A: 10A 5-hole DIN-rail socket
- Application Scenarios and Installation Notes
Applicable Scenarios
Temporary power supply for commissioning in industrial automation control cabinets
Power supply for equipment maintenance in building electrical distribution boxes
Auxiliary power supply for server cabinets in computer rooms/data centers
Can be used in combination with miniature circuit breakers, surge protective devices, etc.
Installation Cautions
- Confirm that socket parameters match the circuit before installation.
- Ensure the clip is fully locked onto the TH35 DIN-rail during mounting.
- Tighten terminals securely when wiring to avoid loosening and overheating.
- Avoid overload operation; the 10A model is recommended for loads ≤ 2200W.
- Procurement and Replacement Recommendations
- Original procurement: For custom models of specific brands, contact the corresponding manufacturer or authorized distributor.
- Standard replacement: Standard 10A 5-hole DIN-rail sockets such as AC30-10530 can be used directly as replacements with equivalent functions.
- Sliding function realization: For movable installation, use dedicated electrical slide rails or select special socket products with sliding bases.
AC30-10510A is a 10A 5-hole modular DIN-rail socket, providing a standardized, safe and reliable solution for temporary power supply. If strict “sliding” functionality is required, confirm the exact brand and model or select a dedicated movable DIN-rail socket.
AC30-10510A Sliding Socket Unit is a modular, DIN-rail mounted, position-adjustable socket mainly used for temporary/auxiliary power supply in various power distribution boxes and control cabinets. Its sliding advantage allows fine position adjustment on the rail to fit compact internal layouts.
Typical Application Scenarios
- Industrial control cabinets, PLC cabinets
Temporary power for commissioning equipment, sensors, instruments and hand tools; sliding avoids circuit breakers and terminal blocks for flexible positioning.
- High and low voltage power distribution cabinets (GGD/GCS/GCK, etc.)
Special socket for in-cabinet inspection and commissioning, convenient for on-site testing with multimeters, electric drills, lighting, etc.
- Electrical cabinets for machine tools and automated production lines
On-site power access during operation and maintenance without using external sockets, ensuring neat and safe internal wiring.
- Building distribution boxes, on-site temporary distribution boxes
Used in indoor main power boxes and construction boxes for on-site temporary and maintenance power.
- Computer room cabinets, weak current cabinets
Auxiliary power for network equipment, optical modems, switches, etc. in server and monitoring cabinets.
- Equipment maintenance and on-site repair
Safe power access in distribution circuits for industrial electrical maintenance and emergency power repair.
- New energy cabinets such as charging piles and PV combiner boxes
Used for internal commissioning and testing, matching standardized installation of integrated cabinets.
In short: suitable for all industrial and building power distribution scenarios where safe and flexible power access on cabinet DIN-rails is required.
