A9L040200 2P Circuit Breaker 40 — IPRU Pluggable Class T2 Surge Protector | 40kA · 20kA · 1.7kV

A9L040200 2P circuit breaker with an IPRU pluggable Class T2 surge protector. Designed for compact installation, this unit provides combined switching protection and pluggable surge defense. Specifications: 40 (2P) configuration; short-circuit/impulse capacity ratings 40kA and 20kA; voltage withstand 1.7kV. The pluggable IPRU design speeds replacement and maintenance while maintaining Class T2 surge protection performance.