Wiring Componentsfor Control Panels,Specified in Full
Wire ferrules, DIN rail terminal blocks and cable glands with full datasheets, practical size guidance and quotation support for industrial projects. CE and RoHS documentation is standard, with cULus (UL 486F) confirmed on selected wire-ferrule models.
Components for wire termination, connection and enclosure entry
Start with the component family, then compare the dimensions and configuration that match the conductor, terminal or cable entry.
Wire Ferrules
Insulated, twin and non-insulated ranges for stranded conductors. Compare cross-section, pin length, conductor count and collar type.
- 0.3–185 mm²
- AWG + mm²
- Insulated · Twin · Non-insulated
- CE · cULus · RoHS
DIN Rail Terminal Blocks
Screw-clamp and spring-clamp terminal blocks for 35 mm DIN rail, including feed-through, ground, disconnect and multi-level types.
Read the terminal block guide
Cable Glands
Choose nylon, brass or multi-hole cable glands by cable diameter, thread and construction. The cable-gland range is organised around the configurations used at the enclosure wall.
- Nylon · Brass · Multi-hole
- Metric · PG · NPT
- Cable range + thread
Every Connection Counts.
Ferrules, terminal blocks and cable glands may be small parts of a control panel, but each connection depends on the right size, configuration and supporting information.
Focused product range
Three connected categories cover wire termination, DIN rail connection and enclosure cable entry.
Specifications before sales claims
Dimensions, configurations and selection factors stay visible so buyers can compare what matters.
Useful engineering resources
Public size guides, conversion tools and technical articles help answer common questions before an enquiry.
Requirements-based quotations
Model, dimensions, quantity, destination and document needs define the quotation instead of a generic product request.
CE, RoHS and selected cULus documentation
The current wire-ferrule range has CE and RoHS documentation available. Selected insulated HE models have cULus documentation. Coverage is confirmed by the requested model.
- CE and RoHS documentation Available for the current wire-ferrule range.
- Selected cULus documentation Available for selected insulated HE models and confirmed by part number.
Local access, practical support
Termnex works close to the specialist manufacturers behind Yueqing’s low-voltage electrical industry, turning local product access into a clearer buying process for international panel builders.
- Focused product range Wire ferrules, terminal blocks and cable glands follow the same control-panel workflow.
- Samples and project support Send a part number, drawing or requirement to discuss the next practical step.
Useful answers before you request a quote
Check common wire sizes, compare calculated and catalogue references, or browse the technical library by panel-wiring task.
Wire Ferrule Size & Colour Chart
Compare conductor cross-section, AWG references, pin length and DIN 46228-4 colour information.
Open the size guide CalculatorAWG to mm² Converter
Compare calculated conductor area with common ferrule catalogue references without turning a nominal mapping into a product recommendation.
Use the converter Technical libraryResource Center
Find selection tools, installation guides and practical references organised around panel-wiring work.
Browse all resourcesPractical reading for panel builders
Selection and installation guidance for common control-panel connections, written around the decisions engineers and buyers need to make.
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Send your panel wiring requirements
Include the component type, size or model, quantity, destination and any documentation requirements for pricing and lead-time confirmation.