The TE Connectivity / P&B Brand part W28-XQ1A-3 is a reliable and high-quality thermal circuit breaker. It is designed with a single pole configuration and a current rating of 3A, making it suitable for various applications. This circuit breaker is capable of safely interrupting both AC and DC currents up to 250VAC and 32VDC respectively. With its durable construction and efficient protection capabilities, this W28-XQ1A-3 circuit breaker is an excellent choice for ensuring the safety and reliability of electrical circuits.