Approved to UL® 1998 and EN 60730 as well as WEEE, CE, and RoHS standards, SERIES LS will shut system down to prevent damage to equipment or injury to personnel. Device maximizes safety by using factory fixed set point, factory fixed hysteresis, and redundant temperature sensors to protect against single-point sensor failure. Uses include applications where control failure could cause temperature to continue to increase and cause damage to system, potential fire hazard, or product scrap.