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PETO SPACE™ Fire Sleeve

Electrical/PV Sleeve

PETO SPACE™ — Fire Sleeve

Electrical/PV Sleeve

Electrical / PV Protective Sleeve

A tube-form fire suppression sleeve with microcapsules distributed throughout a flame-retardant silicone matrix, fitted over cable ends to cover terminals, cable lugs, and busbar connection points. Purpose-built for electrical connection points, with temperature-triggered automatic suppression. Highly flexible and impact-resistant, custom sizes available, each unit can trigger multiple times, suited to PV, electrical, and other wiring scenarios.

  • Purpose-built for electrical connection points such as terminals, cable lugs, and busbar connections

  • Flame-retardant silicone matrix, highly flexible and impact-resistant

  • Temperature-triggered automatic suppression, each unit can trigger multiple times (≥10 times)

  • Sleeve structure — installs without modifying existing wiring, custom sizes available

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Electrical Fire Suppression Sleeve
Specifications

Specifications

ParameterSpecification
Wall Thickness2 mm
Fire Suppression Cycles≥10 times
Trigger Temperature130±10°C
Matrix MaterialFlame-Retardant Silicone
Applications

Applications

Cable connections in industrial distribution cabinets
Building low- and high-voltage electrical systems
EV charging station and new-energy equipment cabling
Rail transit wiring systems
Marine electrical systems
Industrial automation equipment wiring
Custom Solutions

Need a Custom Solution or More Info?

We can provide selection guidance and sample support tailored to your specific use case.

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