VMD4B-FVBD4B-CVMD4B-CVBD4B-FOperating Temp. Range-40 to 55 °C (-40 to 131 °F)Coil Operating Range85% to 110% of rated voltageCoil Drop-out Voltage Threshold15% of rated voltageExpected Relay LifeElectrical (@ rated current) 100,000 cycles; Mechanical (unpowered) 10,000,000 cyclesOperating Time20 msec typicalDielectric Strength1500 Vac RMSWARRANTYLimited Warranty5 yearsSOCKET RELAYS IN A WIDE RANGE OF FEATURES AND COIL VOLTAGESFEATURES FULL FEATURED MODEL:• Color-coded push button...allows manual operation of relay. AC coils red, DC coils blue• Removable override lever...when activated, locks push button and contacts in the powered position• Flag indicator...shows relay status in manual or powered condition• LED status lamp...shows coil “ON” or “OFF” status• I.D. tag/write-on plastic label...used for identification of relays in multi-relay circuits• 2-way side or DIN rail mounting system...retrofits existing panel mounting and 35 mm DIN rail• Mating hold-down clip...secures relay to socket (-F sockets)DESCRIPTIONThe Veris VMD4B Series are 4PDT blade-style relays for socket/DIN mounting. Both the full-featured and standard DIN rail sockets are compatible with both the VMD4B-C and VMD4B-F relays and feature a slim, attractive design.The standard VMD4B-C model is economical and reliable. The full-featured VMD4B-F includes an LED and a flag indicator for convenient status viewing and a push-button test feature for easy troubleshooting. The finger-safe sockets reduce risk, and the hold-down clip keeps the device secure. Enhanced safety and dependability.SPECIFICATIONSTYPICAL COIL PERFORMANCEPower ConsumptionAC Coils1.5 VADC Coils1.5 WCONTACT RATINGSResistive10 A @ 120 Vac10 A @ 277 Vac10 A @ 28 VdcMotor1/3 HP @ 120 Vac1/2 HP @ 250 VacPilot DutyB300Relays |For more information on how Veris products can help optimize your systems: Call: Toll-free 800.354.8556 | Intl. +1 503. 598.4564 Email: sales@veris.com | intl@veris.comTMVMD4B & VMD4B-C SeriesSocket 4PDT RelaysHQ0001854.E 0116DIMENSIONAL DRAWINGSWIRING DIAGRAMVBD4B Sockets14 (A2)13 (A1)TOP VIEWCoil (+)*Coil (-)*COMM1N.O.1N.C.1COMM2N.O.2N.C.2COMM3N.O.3N.C.3COMM4N.O.4N.C.4FunctionNEMA (IEC)Terminal 14 (A2) 13 (A1) 9 (11) 5 (14) 1 (12) 10 (21) 6 (24) 2 (22) 11 (31) 7 (34) 3 (32) 12 (41) 8 (44) 4 (42)8(44) 7(34) 6(24) 5(14)4(42) 3(32) 2(22) 1(12)12(41) 11(31) 10(21) 9(11)VBD4B-C SocketVBD4B-F SocketVMD4B Relays2.6"(66mm)1.8"1.1"(28 mm)2.0"(51 mm)1.1”(27 mm)1.7”(43 mm)1.4”(36 mm)Hold Down Clip included with F Model socket2.0"(51 mm)3.1"(80 mm)1.1"(28 mm)When relays and sockets are used together, amperage rating is the lesser of the two ratings.ORDERING INFORMATIONSOCKET ORDERING INFORMATIONACCESSORIESDIN Rail, Stop Clip (AV01, AV02)AV01AV02*Observe polarity for relays with DC coil voltages onlyE198453E150462*The CE mark indicates RoHS2 compliance. Note: These relays are UL Listed when used with Veris sockets.*MODELRELAY TYPEAMPERAGE RANGECOIL VOLTAGEMIN. SWITCHING CURRENTFULL FEATUREDULCEVMD4B-C24D4PDT10 A24 Vac100 mA@5 VdcnnVMD4B-C24A24 VacnnVMD4B-C120A120 VacnnVMD4B-F24D24 VdcnnnVMD4B-F24A24 VacnnnVMD4B-F120A120 VacnnnMODELAMPERAGE RATINGVOLTAGE RATINGFINGER SAFEHOLD DOWN CLIPULCEVBD4B-C10 A300 VnnVBD4B-F16 Annnnwww.veris.com | Relays | VMD4B & VMD4B-C SeriesRelays | VMD4B & VMD4B-C SeriesHQ0001854.E 0116Next >