LT460S Liebert Sensor

Part number LT460S from Liebert, listed in Control Relays. KKM Solutions quotes this part with pricing and availability confirmed per order.

LT460S Liebert Sensor Datasheet The zone leak detection sensor modules install quickly and work simply for reliable warning of potentially hazardous moisture conditions. The supervised zone leak detector uses up to 100 feet of flexible Liebert® moisture sensing cable, offering protection from unwanted leaks. Overview The Liebert LT460S Liqui-tect sensor provides reliable zone detection of leaks by constantly monitoring for the presence of water or other conductive liquids. Designed for critical infrastructure like data centers and network closets, this module offers a versatile solution for perimeter sensing or serpentine coverage. It is engineered to monitor up to 100 feet of flexible moisture-sensing cable, providing early warning of potentially hazardous conditions to protect sensitive electronics and equipment. The unit features a durable metal enclosure with a hinged top door for easy access to internal components and status LEDs for visual indication of system normal, alarm pending, and leak detected states. Features Monitors up to 100 feet of Liebert LT500 series sensing cable for comprehensive zone coverage Dual Form-C dry contact relay outputs for simultaneous signaling to local alarm panels and remote management systems Selectable alarm filter delays (10 seconds or 2 minutes) to eliminate nuisance alarms Configurable alarm modes including latching or non-latching operation and hourly retest options Supervised circuitry that detects and warns of internal faults, cable breaks, and power failures Easy installation with terminal blocks for power and alarm interconnections and a hinged cover for maintenance access Specifications Power Requirements: 24 VAC, 50/60 Hz, 120 mA, 3 VA (max) Contact Rating: 2 Form-C; 3 A at 24 VAC Dimensions: 5.35 W x 3.23 D x 3.5 H (135.9 x 82 x 88.9 mm) Weight: 2.0 lbs (0.9 kg) Operating Environment: 50F to 104F (10C to 40C); 10% to 95% relative humidity (non-condensing) Enclosure Rating: NEMA 1, IP 30 Approvals: UL, C-UL, CE, FCC Compliance Compatibility: All Liebert LT500 sensing cables Applications Perimeter sensing around computer room air conditioning (CRAC) units and chilled water piping Monitoring under raised floors in data centers and server rooms Detection for condensate pumps, drains, and auxiliary drip pans Protection for overhead piping troughs and sensitive equipment in mechanical rooms Use in large-scale network control centers, MRI/CAT scan rooms, and unattended remote shelters