This RX-34-60 Electric Thermostat is a precision-engineered replacement part designed specifically for Southbend 1191727 and compatible with Robertshaw 5300 Series. This snap-acting, single pole single throw (SPST) thermostat features a robust design ideal for commercial cooking applications. Operating within a temperature range of 175 to 550 degrees F, it offers reliable temperature control through its 60-inch capillary length and 3/16" x 11.250" bulb size. The thermostat includes a 1-inch stem length and D-shaped dial with .250 x .186 flat configuration. Installation is straightforward with its dual mounting system using #6-32 screws. The unit maintains a mechanical differential of 12 degrees F and operates efficiently at ambient temperatures up to 200 degrees F. With its durable construction and precise snap-action mechanism, this thermostat delivers consistent performance for commercial cooking equipment. Electrical specifications include a .67 Amp rating at 5V DC, ensuring reliable operation in demanding kitchen environments.