Founded in 1933, Curtis Industries has been producing superior quality products for over eight decades. Curtis Industries – a specialized electrical component manufacturer of custom and standard terminal block and EMI/RFI filter devices and subsystems. Quality is the founding principal of Curtis Industries’ manufacturing philosophy.
The HBL2311SW is a 2-pole, 3-wire Watertight Safety-Shroud® Twist-Lock® plug rated for 20A and 125V with a NEMA L5-20 configuration.