This is a premium 12V, 30A Tyco brand (formerly Bosch) commonly used in automotive applications. This relay features a durable plastic housing with an integrated mounting tab.  This is a SPDT (Single Pole Dual Throw) design relay.

Tyco Electronics has acquired the automotive relay business of Robert Bosch GmbH and is now manufacturing this relay to the original Bosch specifications. SPDT, 20/30A. Equivalent to Bosch #0 332 209 150. Mfg. #V23234-A1001-X036. Made in Portugal.