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Panel & Breaker Accessories

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  • Surge Protector, 10KV Low Voltage
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    Surge Protector, 10KV Low Voltage

    PI-SP-10KV-LV
    $11.65
    Portor Industry's SP-10KV-LV surge protector offers reliable protection for electrical systems, ensuring longevity and safety with a voltage range of 100V-300V and frequency of 50-60 Hz. Key Features and Benefits Protects electrical...
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    $11.65
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  • Universal Breaker Lock, 3-Pole, Zinc Plated
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    Universal Breaker Lock, 3-Pole, Zinc Plated

    GI-UBL3P
    $0.30
    MSRP: $0.57
    This Garvin Industries UBL3P Universal Breaker Lock is an essential safety device designed to fit most three-pole breakers, ensuring they remain in the off position and cannot be inadvertently turned on. Its zinc-plated construction offers...
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    $0.30
    MSRP: $0.57
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  • Universal Breaker Lock, 1-Pole, Zinc Plated, Blue
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    Universal Breaker Lock, 1-Pole, Zinc Plated, Blue

    GI-UBL1-BLU
    $8.29
    This Garvin Industries UBL1-BLU Universal Breaker Lock is a key component for electrical safety, preventing unauthorized switching of breakers. Its one-pole design is universally compatible with a variety of breaker types, and the zinc plating...
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    $8.29
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  • Universal Breaker Lock, 2-Pole, Zinc Plated
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    Universal Breaker Lock, 2-Pole, Zinc Plated

    GI-UBL2P
    $0.20
    MSRP: $0.43
    This Garvin Industries UBL2P Universal Breaker Lock is essential for enhancing electrical safety by preventing the accidental switching of breakers. Its 2-pole design is versatile and the zinc plating ensures durability and corrosion...
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    $0.20
    MSRP: $0.43
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  • Universal Breaker Lock, 1Pole, Zink Plated
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    Universal Breaker Lock, 1Pole, Zink Plated

    GI-UBL1
    $8.29
    Introducing the UBL1, an essential component in [Manufacturer]'s lineup of electrical safety products. Designed to provide universal compatibility and robust security, this breaker lock ensures the safety of electrical systems in various applications...
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    $8.29
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  • Universal Break Lock with Padlock, Independent Keys, 1 Pole
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    Universal Breaker Lock with Padlock, Independent Keys, 1 Pole

    GI-UBL2
    $0.20
    Garvin Industries' UBL2 is a robust safety solution designed to secure circuit breakers in the off position, ensuring safe lockout/tagout procedures. It's universally compatible with most circuit breakers. Key Features and Benefits ...
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    $0.20
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  • Surge Protector, 10kV, 480V
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    Surge Protector, 10kV, 480V

    WM-OPT-SP-10KV-480V
    $44.00
    Product Overview The WM-OPT-SP-10KV-480V is a top-tier compact 480V surge protector designed to provide comprehensive 10kV protection. This advanced device is essential for safeguarding electrical systems from detrimental voltage spikes and surges,...
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    Price:
    $44.00
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Panel and breaker accessories are the secondary components that complete, protect, and organize electrical distribution equipment in commercial and industrial facilities. While the panel enclosure and breakers are the primary items, a set of supporting accessories is required on most commercial jobs to bring the installation to code and leave a finished, organized distribution system.

Circuit breaker lockouts prevent unauthorized or accidental operation of individual breakers during maintenance and are required by OSHA lockout/tagout (LOTO) procedures in industrial environments. Panel directory holders and inserts keep circuit schedules protected and organized after installation. Trim kits and filler plates close unused breaker spaces, keeping the interior safe and compliant with NEC requirements that prohibit open knockouts in energized enclosures.

Bus bar extensions, tandem breaker adapters, and load center covers address configuration needs that arise when panels are modified or expanded after initial installation. Ground and neutral bar kits add terminal capacity when circuit counts exceed the factory-installed bar capacity, a common scenario in commercial tenant improvement work.

For related wiring infrastructure, see Raceway Support and Box Positioning and Commercial and Industrial Fittings. Browse the full Boxes and Fittings catalog and Metallic Boxes for enclosure products.