Compact Universal Connectors for Hydrogen Applications (Han®3A)

HARTING Technology Group

  • Han® 3A hoods and housings are available as plastics, metal and stainless steel variants
  • Compatible with various compact inserts like Han® D, Han® Q and Han® 3A
  • Various wire terminations are available, e.g. crimp or Han® Quick-Lock for field assembly
  • Compact universal connectors have protection degree IP65 & IP67
  • Customization possible for different applications

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Compact universal connectors for hydrogen applications (Han®3A)

  • These compact connectors are for slim construction size.
  • It is compatible with various compact inserts for power, signal and data transmission.

Connectors guide with all variants

  • Introduction
    • The hydrogen compact universal connectors are available in large number of variants. For details see Han®3A overview – click here.
    • These compact connectors are for slim construction size.
    • It is compatible with various compact inserts for power, signal and data transmission.
    • In particular for inserts Han® E, Han® D, Han® Q etc.
  • Features
    • Space saving
    • Han® 3A hoods and housings are available as plastics, metal and stainless steel variants
    • Various compact inserts like Han® D, Han® Q and Han® 3A  available
    • Various wire terminations are available, e.g. crimp or Han® Quick-Lock for field assembly
  • Specifications
    • Approvals: EN 60664-1, IEC 61984, UL, CSA, DNV GL
    • Limiting temperature: -40°C to +125°C
    • Flammability acc. to UL94: V0
    • Working life: ≥500 mating cycles

Application areas

  • Control panels and field devices of electrolyzer and fuel cell system

Compact Universal Connectors for Hydrogen Applications (Han®3A)_321

Han®3A product connected to electric motor

Contact us

  • HARTING Technology Group is a global leader in supplying connectivity solutions for industrial technology. Interested? Please contact the vendor by filling in the contact vendor form or the request for quote form.
Brand HARTING
Ingress Protection Rating IP65, IP67
Manufacturing Readiness (MRL) 0
Technology Readiness (TRL) 0
Compliant with EN 60664-1, IEC 61984, UL
Max Ambient Temperature (in °C) 125
Min Ambient Temperature (in °C) -40
HARTING Technology Group

High-performance connection technology forms the basis of industrial application and product technology. The HARTING range of products and solutions comprises connectors, device connection technology and network components. HARTING products connect machines and facilities via data, signal and power. These offerings enable solutions for the following markets: automation, energy, railway, machinery, robotics, mobility and smart infrastructure. HARTING employs around 6,200 people across its 44 sales companies and 14 production locations.

99% of all inquiries get answered within 5 days. Your inquiry will be sent immediately to the right person within the vendor organisation.

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