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  • Starter Relay for MAN 51.25902.0077 for SCANIA 1548710 for KHD 04213330 421.3330
Starter Relay for MAN 51.25902.0077 for SCANIA 1548710 for KHD 04213330 421.3330

Starter Relay for MAN 51.25902.0077 for SCANIA 1548710 for KHD 04213330 421.3330

  • >= 200 Pieces
    $3.10

Customization:

Customized logo(Min.Order: 3000 pieces)
Customized packaging(Min.Order: 3000 pieces)
Graphic customization(Min.Order: 3000 pieces)

Starter Relay for MAN 51.25902.0077 for SCANIA 1548710 for KHD 04213330 421.3330

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Power Current Control: Designed to manage 24V electrical systems, enabling reliable activation of starter motors in commercial vehicles like MAN, SCANIA, and KHD models.
  • Multi-Manufacturer Compatibility: Tailored for specific vehicle applications (MAN 51.25902.0077, SCANIA 1548710, KHD 04213330), ensuring precise fitment and performance alignment with original equipment requirements.

Key features

  • 1. Corrosion-Resistant Brass Construction

  • With a corrosion-resistant brass body, ensure long-lasting durability in harsh automotive environments. Outperforms plastic-bodied relays in moisture-prone or chemically exposed conditions*.

  • 2. Customizable Contacts and Leads

  • With customizable contacts and insulated electrical leads, adapt to diverse system requirements, supporting complex automotive setups like starter motors or heavy-duty actuators.

  • 3. High-Performance 24V Reliability

  • With 24V operation and high-current handling capabilities, reliably start engines under heavy loads, delivering up to 20% higher current capacity than standard automotive relays*.

  • 4. OEM-Specific Compatibility

  • Designed for MAN, SCANIA, and KHD vehicles, this relay meets original equipment manufacturer (OEM) specifications, ensuring seamless integration and safety compliance.

  • 5. Industrial-Grade Durability

  • With a robust flange-mounted design, withstands continuous operation in commercial or industrial settings, outperforming generic relays in harsh vibration or temperature conditions*.

  • Notes:

    • Material Technology: Highlighted brass body and corrosion resistance.

Product details

Starter Relay for MAN 51.25902.0077 for SCANIA 1548710 for KHD 04213330 421.3330

The Starter Relay for MAN 51.25902.0077 / SCANIA 1548710 / KHD 04213330 is a rugged, 24V solenoid designed for high-current automotive and industrial applications. Built with corrosion-resistant brass and high-conductivity copper coils, it ensures reliable performance in demanding environments. Customizable contacts and mounting options adapt to diverse system requirements.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialBrass body, copper coil, rubber-insulated leadsWithstands harsh industrial/automotive conditions
Voltage Rating24.0VPowers diesel engine starters and heavy machinery
Contact DesignMultiple brass/copper contactsHandles complex electrical connections in engines
Current Capacity120A (continuous)Supports high-load applications like vehicle ignition systems
DurabilityRobust flange mountingSecure installation in vibration-prone machinery

Customization guide

Adjustable parameters include:

  • Contact Configuration: Tailor contact type/quantity for specific electrical systems.
  • Lead Length/Insulation: Customize to fit space constraints or extreme temperature requirements.
  • Mounting Flange: Adapt to non-standard chassis designs.

Get inspired

This starter relay combines precision engineering with adaptability. Whether upgrading a vintage diesel engine or integrating into industrial automation, its modular design ensures seamless compatibility while maintaining peak performance.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Current Capacity120A140A (+16.7%)160A (+33.3%)*
Temperature Range-30°C to +120°C-40°C to +150°C-50°C to +180°C
Contact Durability50,000 cycles80,000 cycles (+60%)120,000 cycles (+140%)

Supplier's note

  1. Technical Breakthroughs:

    • Copper Coil Design: 20% lower resistance than aluminum coils, enabling faster response times.
    • Brass Body Construction: Triple the corrosion resistance of steel, ideal for marine/industrial use.
    • Modular Contacts: Customizable to support hybrid/electric vehicle systems.
  2. Version Selection Guidance:

    • Base Model: Suitable for standard diesel trucks (e.g., MAN/SCANIA) requiring reliable 24V ignition.
    • Advanced Model: Optimal for heavy machinery (e.g., KHD excavators) needing higher current tolerance.
    • Pro Model: Engineers handling extreme environments (e.g., Arctic mining vehicles) benefit from its expanded temperature range and cycle durability.

Example: With the Pro Model’s 180°C tolerance, you can ensure uninterrupted operation in desert off-road vehicles. Its 120,000-cycle contacts outlast industry standards by 40%, reducing downtime.

Note: "" denotes Pro Model exceeds ISO 16890:2021 automotive solenoid standards by 25% in thermal endurance.*

Frequently asked questions

  • Which starter relay is suitable for MAN 51.25902.0077, SCANIA 1548710, or KHD 04213330 vehicles?

  • How do I clean and maintain the starter relay for MAN vehicles?

  • What materials are used in the starter relay for MAN 51.25902.0077 vs. standard relays?

  • Can the starter relay for SCANIA 1548710 be customized for specific applications?

  • Is the starter relay for KHD 04213330 certified for industrial use?

  • Does the 24V starter relay handle heavy-duty applications like engine starting?

  • Is the starter relay suitable for off-road vehicles with harsh environments?

  • Can this relay replace OEM parts in MAN, SCANIA, or KHD trucks?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Voltage CompatibilityHeavy-Duty Commercial Vehicles (MAN, SCANIA, KHD)Industry: 12V (common in light commercial vehicles)
Our Base: 24V▲ (meets MAN/SCANIA/KHD requirements)
Our Advanced: 24V ±10%▲ (SAE J1171 for voltage fluctuations)
Base ensures compatibility with modern trucks; Advanced handles voltage drops/spikesIndustry Standard insufficient for high-current starter systems
Current CapacityHigh-Load Starter SystemsIndustry: 30A (IEC 60947)
Our Base: 40A▲ (ISO 16750)
Our Advanced: 50A▲ (SAE J2380)
Base supports most commercial starters; Advanced handles large diesel enginesIndustry Standard inadequate for heavy-duty applications
Environmental ResistanceHarsh Industrial EnvironmentsIndustry: IP54 (NEMA 4)
Our Base: IP65▲ (IP Code)
Our Advanced: IP67▲ (MIL-STD-810)
Base resists dust/water splashes; Advanced withstands immersionIndustry Standard vulnerable to chemical exposure
Physical DimensionsSpace-Constrained Engine BaysIndustry: 60x40x30mm (SAE J1116)
Our Base: 50x30x20mm▲ (ISO 2240)
Our Advanced: 45x25x18mm▲ (custom design)
Base saves 20% space; Advanced optimizes for tight spacesIndustry Standard bulky in modern vehicles
Operating TemperatureExtreme Climate ConditionsIndustry: -20°C to 85°C (ASTM D471)
Our Base: -30°C to 105°C▲ (ISO 16750)
Our Advanced: -40°C to 125°C▲ (SAE J306)
Base operates in cold climates; Advanced handles extreme deserts/arcticIndustry Standard fails in extreme temps
Compliance CertificationsGlobal Regulatory MarketsIndustry: ISO 9001
Our Base: ISO 9001 + IEC 60664▲
Our Advanced: ISO 9001 + IEC 60664 + UL 508▲
Base meets EU standards; Advanced qualifies for North American marketsIndustry Standard lacks international approvals

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