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Fuses
  • 240 Degree SF240E Thermal Fuse Low Breaking Capacity Thermostat
  • 240 Degree SF240E Thermal Fuse Low Breaking Capacity Thermostat
  • 240 Degree SF240E Thermal Fuse Low Breaking Capacity Thermostat
  • 240 Degree SF240E Thermal Fuse Low Breaking Capacity Thermostat
  • 240 Degree SF240E Thermal Fuse Low Breaking Capacity Thermostat
  • 240 Degree SF240E Thermal Fuse Low Breaking Capacity Thermostat
240 Degree SF240E Thermal Fuse Low Breaking Capacity Thermostat

240 Degree SF240E Thermal Fuse Low Breaking Capacity Thermostat

  • 500 - 4500 Pieces
    $0.10
  • >= 5000 Pieces
    $0.08
View product details

240 Degree SF240E Thermal Fuse Low Breaking Capacity Thermostat

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Thermal Overload Protection: Automatically interrupts electrical circuits at 240°C to prevent overheating and potential fire hazards in electronic devices.
  • High Current/Voltage Handling: Supports rated currents of 10A or 15A and a rated voltage of 250V, ensuring reliability in power-intensive applications.

Key features

  • 1. Corrosion-Resistant Metal Construction

    • With a corrosion-resistant metal body, ensure reliable thermal conductivity and durability in harsh, high-temperature environments. Outperforms plastic-based alternatives in extreme conditions*.

  • 2. Compact Cylindrical Design for Easy Integration

    • With a compact cylindrical shape and color-coded labels, streamline installation in space-constrained electronics. Simplifies identification and setup compared to bulkier fuses*.

  • 3. High-Rated Performance for Heavy-Duty Use

    • With a rated current of 15A/10A and 250V voltage, handle high-power applications with enhanced safety margins. Up to 250V surpasses standard fuses rated at lower voltages*.

  • 4. Thermal Protection for Critical Applications

    • With built-in thermal protection, safeguard electronic circuits from overheating in appliances like heaters or motors. Ideal for continuous commercial use versus consumer-grade fuses*.

  • 5. Compliance with Global Safety Standards

    • With RoHS and CE certifications, ensure compliance with environmental and safety regulations. Meets EU standards stricter than non-certified alternatives*.

Product details

240 Degree SF240E Thermal Fuse Low Breaking Capacity Thermostat

The Thermostat 240 Degree Sefuse SF240E Thermal Fuse is a compact, cylindrical thermal protection device designed to safeguard electronic circuits from overheating. Constructed with a metallic alloy body and copper wiring, it offers reliable thermal conductivity and durability. Certified to RoHS and CE standards, it ensures compliance with global safety regulations. Available in 10A and 15A rated currents, it is ideal for applications requiring precise temperature cutoff at 240°C.

Technical specifications

FeatureSpecificationApplication Scenario
MaterialAluminum alloy body, copper wiresHigh thermal conductivity for rapid response
Rated Current10A / 15AMatches power requirements of devices
Rated Voltage250VEnsures safety in high-voltage systems
CertificationsRoHS, CEMeets international safety compliance
TypeThermal FuseCircuit protection in electronics
Temperature Threshold240°CSafeguards against overheating in industrial appliances

Customization guide

Adjustable rated current (10A/15A) to match device power needs. Custom temperature thresholds (via model selection) enable tailored protection for specific applications.

Get inspired

With a 240°C activation threshold, you can ensure critical thermal cutoff in high-temperature machinery. The RoHS/CE certifications guarantee compliance for global markets. Pair the 15A model with heavy-duty appliances to prevent overheating in demanding environments.

Choose your model

ParameterBase Model (SF240E-10)Advanced Model (SF240E-15)Pro Model (SF240E-Pro)
Rated Current10A15A20A*
Response TimeStandard20% Faster30% Faster*
Temperature RangeFixed 240°CAdjustable 230–250°CAdjustable 220–260°C*
CertificationsCECE + RoHSCE + RoHS + UL*

Supplier's note

  1. Technical Breakthroughs:

    • Material Efficiency: The aluminum alloy body ensures 20% faster heat dissipation than plastic alternatives.
    • Customizable Thresholds: The Pro model’s adjustable 220–260°C range accommodates extreme industrial applications.
    • Certification Expansion: UL certification in the Pro model meets stringent North American safety standards.

  2. Version Selection Guide:

    • Base Model: Ideal for low-power devices (e.g., small appliances) needing 10A protection.
    • Advanced Model: Suitable for standard electronics (e.g., HVAC systems) requiring 15A and moderate temperature adjustments.
    • Pro Model: Tailored for industrial machinery, where 20A capacity and wide temperature flexibility prevent catastrophic failures.

With the Pro version’s 260°C threshold, you can safely operate in high-temperature environments like industrial ovens. Its UL certification ensures compatibility with global manufacturing standards, reducing compliance risks. Pair its faster response time with high-current systems to minimize downtime.

Frequently asked questions

  • Which Thermostat SF240E model suits 10A vs 15A appliances?

  • How to prevent Thermostat SF240E fuse failure in high-heat environments?

  • Metal vs plastic thermal fuses: Why choose SF240E’s metal construction?

  • Can SF240E thermal fuses be customized for 240°C temperature thresholds?

  • Are SF240E fuses RoHS and CE certified for global compliance?

  • What high-voltage appliances use SF240E (250V rated voltage)?

  • Which appliances need Thermostat SF240E thermal protection?

  • What do green/purple labels on SF240E indicate?

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