Magnecraft General Purpose Relays Description 788 Series DPDT and 3PDT 10 A Description UL listed when used with proper Magnecraft sockets 788 Clear Cover Contact Rating The 788 Series square base, plug-in relays offer clear, full-feature, top flange, and side flange covers as well as optional sockets and accessories. Feature Benefit 10 A max. switching current Ideal for automation panels and controls Clear or full-feature cover options Full-feature covers include LED indicator and locking test button DPDT and 3PDT contact configurations Simultaneously control separate circuits Socket mount option Simplifies installation and maintenance while also allowing the use of protection modules, hold-down clips and other accessories Gold-flashed contacts Reduces contact oxidation and increases shelf life Mechanical flag indicator Standard feature displays relay status during testing or operation 788 Full-Feature Cover Contact Configuration DPDT 10 A 3PDT Nominal Voltage Coil Resistance () Standard Part Number: Clear Cover Standard Part Number: Clear Cover with LED Standard Part Number: Flange Mount Standard Part Number: Full-Feature 12 Vac 50/60Hz 16.9 788XBXRC-12A 788XBXRCL-12A 788XBXRC1-12A 788XBXRM4L-12A 24 Vac 50/60Hz 72 788XBXRC-24A 788XBXRCL-24A 788XBXRC1-24A 788XBXRM4L-24A 120 Vac 50/60Hz 1700 788XBXRC-120A 788XBXRCL-120A 788XBXRC1-120A 788XBXRM4L-120A 240 Vac 50/60Hz 6800 788XBXRC-240A 788XBXRCL-240A 788XBXRC1-240A 788XBXRM4L-240A 12 Vdc 120 788XBXRC-12D 788XBXRCL-12D 788XBXRC1-12D 788XBXRM4L-12D 24 Vdc 470 788XBXRC-24D 788XBXRCL-24D 788XBXRC1-24D 788XBXRM4L-24D 48 Vdc 1800 788XBXRC-48D 788XBXRCL-48D 788XBXRC1-48D 788XBXRM4L-48D 788XBXRM4L-110D 110 Vdc 7300 788XBXRC-110D 788XBXRCL-110D 788XBXRC1-110D 12 Vac 50/60Hz 16.9 788XCXRC-12A 788XCXRCL-12A 788XCXRC1-12A 788XCXRM4L-12A 24 Vac 50/60Hz 72 788XCXRC-24A 788XCXRCL-24A 788XCXRC1-24A 788XCXRM4L-24A 120 Vac 50/60Hz 1700 788XCXRC-120A 788XCXRCL-120A 788XCXRC1-120A 788XCXRM4L-120A 240 Vac 50/60Hz 6800 788XCXRC-240A 788XCXRCL-240A 788XCXRC1-240A 788XCXRM4L-240A 12 Vdc 120 788XCXRC-12D 788XCXRCL-12D 788XCXRC1-12D 788XCXRM4L-12D 24 Vdc 470 788XCXRC-24D 788XCXRCL-24D 788XCXRC1-24D 788XCXRM4L-24D 48 Vdc 1800 788XCXRC-48D 788XCXRCL-48D 788XCXRC1-48D 788XCXRM4L-48D 110 Vdc 7300 788XCXRC-110D 788XCXRCL-110D 788XCXRC1-110D 788XCXRM4L-110D Note: Magnetic blowout versions are also available with an added contact rating of 3 A at 150 Vdc. Please refer to the Part Number Explanation shown below. Part Number Explanation Series: 788 = 788 Series Relay Contact Configuration: XBXR = DPDT XCXR = 3PDT Coil Voltages: 12-240A = 12-240 VAC Cover Options: 12-110D = 12-110 VDC C = Clear Cover DC Switching: CL = Clear Cover and LED Blank = None C1 = Flange Cover 69 = Magnetic M4L = Locking Push Button Blowout and LED Please contact Customer Service (Clear Cover for more information (847-441-2540). only) 29 Magnecraft General Purpose Relays Specifications 788 Series DPDT and 3PDT 10 A Specifications Part Number 788XBXR/XCXR Contact Characteristics Terminal Style Blade Contact Configuration DPDT/3PDT Maximum Current 10 A Contact Materials Silver Alloy Maximum Switching Voltage IEC: 250 Vac / 28 Vdc UL/CSA: 300 Vac / 30 Vdc Rated Switching Current at Voltage (Conforming to IEC AC-1 and DC-1) NO: 10 A at 250 Vac, NC: 5 A at 250 Vac NO: 10 A at 28 Vdc, NC: 5 A at 28 Vdc Rated Switching Current at Voltage (Conforming to UL) Resistive: 10 A at 277 Vac 50 / 60 Hz, 200k cycles Resistive: 10 A at 30 Vdc, 200k cycles Motor: 1/3 HP at 120 Vac, 6k cycles Motor: 1 HP at 277 Vac, 6k cycles Pilot Duty: B300, 6k cycles Rated Current with Magnetic Blowout (Code 69) UL: 3 A at 150 Vdc (DPDT only), 6k cycles Minimum Switching Requirement 10 mA at 17 Vdc 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 3 VA (AC); 1.4 W (DC) General Characteristics Electrical Life at Rated Load 100,000 operations Mechanical Life (Unpowered) 5,000,000 operations Operating Time (Response Time) 20 ms Dielectric Strength - Between Coil and Contact (AC) 2500 V(rms) Dielectric Strength - Between Poles (AC) 2000 V(rms) Dielectric Strength - Between Open Contacts (AC) 1500 V(rms) Ambient Air Temperature around the Device Storage -40 to +85 C (-40 to +185 F) Ambient Air Temperature around the Device Operation -40 to +55 C (-40 to +131 F) Vibration Resistance - Operational +/- 1 mm (10-35 Hz) and 3 g-n (35-150 Hz) Shock Resistance 10 g-n Degree of Protection (Housing Only) IP 40 Weight 83 g (2.93 oz) Agency Approvals UL with socket, UR (E164862), CE, CSA (225619), RoHS Note: Actual product performance may vary depending on application and environmental conditions. 30 Magnecraft General Purpose Relays Dimensions, Wiring Diagrams 788 Series DPDT and 3PDT 10 A Dimensions -- inches (millimeters) Clear Cover Dimensions 1.4 (35.7) 1.97 (50) 1.38 (35) Full-Feature Cover Dimensions 1.4 (35.7) 0.24 (6.1) 1.38 (35) 2.09 (53) Side Flange Cover Dimensions 2.77 (70.3) 1.9 (48.2) 2.37 (60.3) 1.4 (35.7) 0.04 (1.0) 1.38 (35) Wiring Diagrams PDT DPDT 2 32 3PDT 1 3 1 2 3 12 22 12 32 22 5 4 6 4 5 6 34 14 24 14 34 24 7 9 7 8 9 31 21 11 21 11 B A B A B A2 A1 A2 A1 A2 NEMA IEC 31 Magnecraft General Purpose Relays Description 788 Series Accessories Description Optional sockets offer customizable, Fingersafe solutions including protection modules, hold-down clips, and ID tags. Sockets are DIN rail and panel mount compatible. Relay Accessories Pkg. Min. Standard Part Number DIN mount with elevator terminals 10 70-788EL11-1 DIN/Panel mount with screw terminals and clamping plates 10 70-463-1 Socket 0.187 in. Quick Connect terminals with mounting tabs 10 70-124-2 Socket Printed circuit terminals with mounting tabs 10 70-178-1 Socket Printed circuit terminals without mounting tabs 10 70-178-2 Description Function Socket Socket For Use With Relays 788XBXR/XCXR Socket Accessories Description Function For Use With Sockets Coil Voltage Pkg. Min. Standard Part Number Metal Spring Clip Secures relay in socket 70-788EL11-1, 70-463-1, 70-124-1, 70-178-1, 70-178-2 - 10 16-1351 Metal Spring Clip Secures relay in socket 70-463-1 - 10 16-1344 Insulated Coil Bus Jumper System Wireless socket connection 70-788EL11-1 - 10 16-750/788CBJ-1 Plastic I.D. Tag Write-on plastic labels 70-788EL11-1 - 10 16-750/788FT-1 Extruded Aluminum DIN Rail, 39.37'' (1000 mm) Quick installation and removal of sockets 70-788EL11-1, 70-463-1 - 10 16-700DIN DIN Rail End Clip Holds sockets firmly in place on DIN rail - - 10 16-DCLIP-1 24 Vac/Vdc 10 70-ASMM-24 250 Vdc 10 70-ASMD-250 LED Indicator (Provides coil status at a glance) 110/240 Vac/Vdc 10 70-ASMLG-110/240 RC Suppressor (Snubs back EMF of relay coil) 110/240 Vac 10 70-ASMR-110/240 Large Socket Module MOV Suppressor (Protects from damaging electrical spikes) Large Socket Module Protection Diode (Protects external drive circuitry from inductive voltages) Large Socket Module Large Socket Module 70-788EL11-1 Note: Use of LED or RC socket module may increase coil power draw by up to 10%. 32