The AM234 (or HT-234) industrial mobile socket is a heavy-duty, red, 4-pin socket commonly used for three-phase industrial, mining, or marine applications. It is typically designed for high-power connections, such as 63A or 32A, and adheres to the IEC 60309-2 international standard.
Technical Specifications:
Model/Reference: HT-234 / AM-234 / SP-234
Type: Mobile Socket (Female Connector/Coupler)
Rated Current: 63A (most common in search results), with 32A options available
Rated Voltage: 400V (Red - 380-415V range)
Poles: 4P (3P+E: 3 Phase + Earth)
Earth Contact Position: 6h (6 o'clock)
IP Protection Rating: IP44 (Splashproof) or IP67 (Watertight)
Material: High-quality thermoplastic (Polyamide 6 or PBT)
Contacts: Nickel-plated brass for high durability
Mechanical Resistance: ~3000 cycles
Ambient Temperature Range: -5°C to +65°C or -25°C to +55°C
Standards: EN 60309-1 / EN 60309-2 (IEC 60309).
Key Features:
UV Resistance: Designed to withstand aging in sunlight.
High Conductivity: Nickel-plated brass pins and sleeves ensure constant contact pressure and prevent corrosion.
Safety: Designed for heavy-duty, high-power, industrial applications.
Cable Management: Features a cable gland at the rear that acts as both a clamp and a seal.
Typical Applications:
Industrial buildings and workshops
Electrical boards and generators
Electrical motors and machinery
Shipyards and mines.
