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Celestix Industries manufactures industrial plug pins designed for 16A, 32A, and high-current heavy-duty connector systems. Each pin is produced from CuZn37 brass for reliable conductivity and structural integrity, and finished with RoHS-compliant nickel plating for corrosion resistance and long service life.
All variants conform to IEC 60309 and IS 1293, supporting industrial-grade plug tops, power distribution assemblies, and equipment connectors.
Diameter: Ø5.80 mm ±0.05
Length: 33.00 mm ±0.10
Material: CuZn37 (IS 319 Grade I)
Finish: Nickel Plated
Rating: 16A / 250V AC
Standard: IEC 60309 / IS 1293
Diameter: Ø7.00 mm ±0.05
Length: 33.00 mm ±0.10
Material: CuZn37
Finish: Nickel Plated
Rating: 16A / 250V AC
Standard: IEC 60309 / IS 1293
Diameter: Ø7.00 mm ±0.05
Length: 38.00 mm ±0.10
Material: CuZn37
Finish: Nickel Plated
Rating: 32A / 415V AC
Standard: IEC 60309 / IS 1293
Diameter: Ø9.00 mm ±0.05
Length: 38.00 mm ±0.10
Material: CuZn37
Finish: Nickel Plated
Rating: 32A / 415V AC
Standard: IEC 60309 / IS 1293
Diameter: Ø5.80 mm ±0.05
Length: 43.00 mm ±0.10
Material: CuZn37
Finish: Nickel Plated
Rating: 16A / 250V AC
Standard: IEC 60309
Diameter: Ø7.00 mm ±0.05
Length: 54.00 mm ±0.10
Material: CuZn37
Finish: Nickel Plated
Rating: 32A / 415V AC
Standard: IEC 60309
CuZn37 brass for stable current transfer and low resistance
Nickel plating for oxidation and corrosion resistance
Designed to IEC 60309 / IS 1293 dimensional tolerances
RoHS / REACH compliant with batch traceability
Suitable for 16A, 32A, and higher-current industrial connectors
Industrial plug & socket assemblies
Power distribution boards and machinery
Generator and welding equipment
Marine, rail, and transport connectors
Celestix produces industrial plug pins using:
Multi-slide forming and CNC machining
Precision stamping for consistent geometry
XRF plating verification for uniform coating
Dimensional validation per IEC 60309
In-house plating & inspection for controlled finishing
SPC is maintained across all production lots for repeatability.
Each pin is produced to:
CuZn37 conductivity: ≈25% IACS (IEC 60228)
Contact resistance: <1 mΩ
Mechanical endurance: >10,000 cycles
Thermal cycling: −25°C to +125°C
Salt spray test: IEC 60068-2-11
Certifications include ISO 9001, IATF 16949, ISO 14001, ISO 45001.
Solid, hollow, slotted, or crimping pin types
Nickel, tin, or silver plating options
Custom lengths, diameters, and tolerances
Brass material choices: CuZn37 / CuZn35 / CuZn30
Dual-layer plating systems for harsh environments
Laser marking, batch coding, and OEM branding
IEC 60309 – Industrial plug and socket systems
IS 1293 – Plug pin compliance
IEC 60228 – Conductor classification
IEC 62321 – RoHS material compliance
RoHS / REACH – Environmental directives
All batches include plating test reports and full traceability.
Datasheets and dimensional drawings
Plating and material verification
Traceability records and inspection reports
Engineering support for OEM industrial connectors
📧 Email: info@celestixindustries.com
🔗 Quote Request: https://www.celestixindustries.com/GetaQuote
Celestix Industries – Manufacturer of precision industrial plug pins for global heavy-duty electrical applications.