The THHQL21100BPSB is a 2-pole, 100 Amp circuit breaker featuring a barrier for enhanced safety. Designed for 120/240V systems, it provides reliable protection against overloads and short circuits with a 22kA interrupting capacity. This breaker complies with ANSI standards, ensuring safety and performance. Its compact design allows for easy installation in standard panels, while its durable construction guarantees long-lasting reliability. Ideal for residential and commercial use, the THQL21100BPSB is a dependable choice for circuit protection.