Stahl 946012-08-11

Description

• Technical Specifications:

  Model Series: 94 Series

  Part Number: 946012-08-11

  Explosion Protection Standard: IEC 60079, ATEX certified

  Operating Temperature: -25 °C to +65 °C

  Ingress Protection: IP66

  Terminal Quantity: 8 positions

• Functional Features: Provides reliable multi-circuit wiring and terminal connection; prevents loose wiring and circuit disconnection; adapts to AC/DC low-voltage signal and power circuits.
• Performance Parameters: Dielectric strength ≥ 2000 V AC; contact resistance ≤ 5 mΩ; withstand mechanical shock per industrial explosion-proof standard.
• Material Composition: Housing: Die-cast aluminum alloy with anti-corrosion paint; Terminal blocks: Reinforced engineering plastic + copper conductor; Seals: EPDM rubber; Screws: Stainless steel 316.
• Structural Characteristics: Split-type sealed structure; independent terminal isolation design; external waterproof and dustproof structure; embedded anti-slip mounting base.
• Working Principle: Adopts flameproof enclosure structure to block arc and high temperature generated by internal wiring; realizes orderly distribution and conduction of multiple circuits through independent terminal channels.
• Advantages & Highlights: Multi-terminal integrated design; superior environmental adaptability; stable electrical performance; easy wiring and field debugging; long service cycle.
• Applicable Industries: Chemical industry, oil & gas exploitation, chemical storage, fertilizer production, food processing (flammable powder sites), industrial automation in hazardous areas.
• Installation Requirements: Mount on flat rigid base; keep horizontal installation for long-term use; route cables in accordance with explosion-proof wiring specifications; tighten terminal screws to specified torque value.
• Usage Notes: Cut off all power supply before opening the unit; avoid overloading the terminal circuit; clean dust and dirt on surface regularly; do not use non-matching replacement parts.