Description Magnecraft General Purpose Relays 783 Series 3PDT 15 A Description The 783 Series plug-in relays offer clear or full-feature covers with multiple mounting options and accessories . UL listed when used with proper Magnecraft sockets Feature Benefit 15 A max . switching current Ideal for automation panels & controls Clear or full-feature cover Full-feature covers include LED indicator & locking test button options 3PDT contact configuration Simultaneously control up to 3 separate circuits Socket mount option Simplifies installation & maintenance while also allowing the use of protection modules, hold-down clips & other accessories Gold-flashed contacts Reduces contact oxidation & increases shelf life Mechanical flag indicator Standard feature displays relay status during testing or operation 783 Clear Cover 783 Full-Feature Cover Contact Coil Standard Part Number: Standard Part Number: Contact Rating Nominal Voltage Configuration Resistance () Clear Cover Full-Feature 24 Vac 50/60 Hz 103 783XCXC-24A 783XCXM4L-24A 120 Vac 50/60 Hz 2770 783XCXM4L-120A 15 A 3PDT 12 Vdc 100 783XCXC-12D 783XCXM4L-12D 24 Vdc 400 783XCXC-24D 783XCXM4L-24D 110/125 Vdc 8600 783XCXC-110D Part Number Explanation Series: 783 = 783 Series Coil Voltages: Relay VAC = 6-240A Cover Options: VDC = 6-125D Contact Configuration: C = Clear Cover XCX = 3PDT M4L = Locking push button & LED *Please note that LED-only versions are also available. Please contact Customer Service for more information (847-441-2540). 17 Specifications Magnecraft General Purpose Relays 783 Series 3PDT 15 A Specifications (UL 508) Part Number 783XCX Contact Characteristics Terminal Style Blade Contact Configuration 3PDT Maximum Current 15 A Contact Materials Silver Alloy Maximum Switching Voltage 300 V Rated Switching Current at Voltage Resistive: 12 A at 277 Vac 50/60 Hz 15 A at 120 Vac 50/60 Hz 12 A at 28 Vdc Motor: 1/2 hp at 120 Vac 50/60 Hz 3/4 hp at 250 Vac 50/60 Hz Pilot Duty: B300 Minimum Switching Requirement 100 mA at 5 Vdc (0 .5 W) Coil Characteristics Maximum Operating Voltage 110% (AC / DC) Maximum Pickup Voltage 85% (AC) 80% (DC) Drop-out Voltage Threshold 15% (AC) 10% (DC) Average Consumption 15 . VA (AC) 1 .4 W (DC) General Characteristics Electrical Life at Rated Load 200,000 operations Mechanical Life (Unpowered) 10,000,000 operations Operating Time (Response Time) 20 ms Dielectric Strength - Between Coil and Contact (AC) 2500 V(rms) Dielectric Strength - Between Poles (AC) 2500 V(rms) Ambient Air Temperature around the Device - Storage -40 +85 C (-40 +185 F) Ambient Air Temperature around the Device - Operation -40 +55 C (-40 +131 F) Vibration Resistance - Operational 3 g-n at 10-55 Hz Shock Resistance 10 g-n Degree of Protection IP 40 Weight 60 g (2 .12 oz) Agency Approvals UL with socket, UR (E43641), CE, CSA (LR40787), RoHS Note: Actual product performance may vary depending on application and environmental conditions. 18