Square D Circuit Breaker Retaining Kit PK4MB2LA Series S1 For QO Load Center Style:New Its robust construction ensures durable

Its robust construction ensures durable performance

this breaker is ideal for residential and commercial electrical panels requiring precise overload and short-circuit protection

square D handle for breaker bucket with on off lever

The Landis & Gyr aluminum meter cover

Volts: 600 Volt

Square D Circuit Breaker Retaining Kit PK4MB2LA Series S1 For QO Load Center Style:New Its robust construction ensures durableSquare D Circuit Breaker Retaining Kit PK4MB2LA Series S1 For QO Load Center This Square D Circuit Breaker Retaining Kit is perfect for QO Load Centers. The Pk4mb2la Series S1 accessory package includes all the necessary mounting hardware and a ground bar for precise installation. It offers ultimate safety and protection, ensuring reliability for a long operational lifespan. Series S1 for QO Load Center