TM Sensor PowerInduced from relay coil power Operating Temperature -15 to 60 °C (5 to 140 °F) (13.8 A max.), -15 to 50 °C (5 to 12 °F) (2 A max.) Operating Humidity10 to 90% RH non-condensing Expected Relay Life (mechanical) 10 million cycles Relay StatusLED ON=energized LEAD WIRE SPECIFICATIONS Lead Length14” (356 mm) min. Style and Gauge UL1015; Coil: 18 AWG; Contacts: 12 AWG; Status: 16 AWG WARRANTY Limited Warranty5 years AGENCY APPROVALS Agency Approvals UL 508 closed type device listing, CAT III, Pollution Degree 2, basic insulation Note: Do not use the LED status indicators as evidence of applied voltage. APPLICATIONS • Unit ventilators • Fan coil units • Exhaust fans • Fan terminal units • Fractional HP motors • Light resistive loads SPECIFICATIONS The H120 and H120NC offer a fixed current switch and SPST relay in a single externally mounted housing. Combining the current sensor and relay in one easy-to-install package eliminates the need to fit multiple devices into small electrical enclosures and simplifies the installation. Remove the labor associated with installing a separate current sensor. 2-in-1 Current switch and relay are in series…connect the contacts to the load and your current switch is automatically installed HP ratings HP ratings make the H120 ideal for control and status of fractional HP motors Nipple mount The nipple mount housing can be connected to any 1/2” conduit knockout for installation versatility 0.1A turn-on Easily monitors the smallest loads Relay coil LED Relay coil LED streamlines job commissioning and check out NEMA 1 rated NEMA 1 rated housing may be used in plenum spaces 800.354.8556 | +1 503.598.4564 | sales@veris.com | intl@veris.com | www.veris.com TM H120 SERIES SPST Status Relay with Integral Current Switch Current Monitoring | Field Mount Status Relay HQ0001772.F 0117*See operating temperature specifications MODEL AMPERAGE RANGE COILRELAYSTATUS OUTPUT TRIP POINT HOUSING RELAY POWER LED UL H120 0.1 to 20 A24 Vac/dcSPST, N.O. N.O. 100 mA @ 30 Vac/dc 0.1 A or LessNipple Mount •• H120NCN.C. 100 mA @ 30 Vac/dc•• RELAY CONTACT RATINGS Resistive20 A (r) • @ 277 Vac/28Vdc (250,00 Cycles) Motor120 Vac, 1HP 208 Vac, 1HP 250 Vac, 2HP 277 Vac, 2HP Ballast277 Vac, 20 A Tungsten120 Vac, 10 A TYPICAL COIL PERFORMANCE VoltageCoil Current ACDC 24V75 mA32 mA ORDERING INFORMATION NIPPLE MOUNT DIRECTLY TO A PANEL Wiring Diagrams DIMENSIONAL DRAWING NIPPLE MOUNT TO 4X ELECTRICAL BOX Wiring Diagrams WIRE COLOR CODES Current Monitoring | H120 Series HQ0001772.F 0117Next >