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3736010-93T-C00
FAW
| Attribute | Specification |
|---|---|
| Product Name | Electromagnetic Power Main Switch Assembly |
| Part Number | 3736010-93T-C00 |
| Alternative Numbers | 3736010-61B, 3736010-61BE, 3736010-Q438, 3736010-50A, DK238F-002, 3736010-82T/D |
| Voltage Rating | 24V DC (standard for dual-battery heavy truck systems) |
| Rated Continuous Current | 150A – 200A |
| Peak Starting Current Capacity | Over 1000A (for starter motor surge tolerance) |
| Control Method | Electromagnetic Solenoid Actuation (remote-controlled via cabin switch) |
| Housing Material | Sealed Metal Body + Thick Flame-Retardant Plastic Enclosure (UL94-V0) |
| Terminal Material | High-Conductivity Tinned Copper Posts (resists oxidation) |
| Protection Level | IP67 (dust-tight and waterproof up to 1m immersion for 30 minutes) |
| Weight | Approx. 1.0 kg |
| Vehicle Application | FAW Jiefang J6P, J6L, JH6, J7 Series, Tiger V/VH, Hanwei, New Dawei |
| Mounting Location | Mounted on chassis near battery box or frame rail |
Name1
Name2 | Parameter | Value |
|---|---|
| Operating Principle | Electromagnetic coil engages internal contacts when activated by low-current signal from dash switch |
| Coil Voltage | 24V DC (actuated by ignition-off circuit) |
| Contact Resistance | < 0.5 mΩ (minimizes heat generation under load) |
| Dielectric Strength | Withstands > 1500V AC insulation test |
| Ambient Temperature Range | -40°C to +85°C (-40°F to 185°F) |
| Vibration & Shock Resistant | Meets automotive-grade durability standards |
| Service Life | ≥ 100,000 cycles (mechanical), ≥ 50,000 cycles (electrical at full load) |
| Installation Type | Bolt-on chassis mount with M8/M10 terminal studs |
| Compliance Standards | GB/T, ISO 10605 (ESD), IP67, ROHS |