Specialty Relays Specialty Relays VTMA1 Series, On-Delay Timing Module, With Internal Potentiometer Timing Specifications Output Switch Data Input Data 25C Timing Mode On-Delay Arrangement Solid state 1 Form A Voltage (10%) 120VAC (unfil - (SPST-NO) tered DC must be full-wave Timing Ranges rectified) or 24 to 120 VAC. VTMA1ULA only 24 to 480 sec. Rating 1A AC/DC (resistive/ All others 0.5 to 10 / 3 to 60 /15 to inductive) Power Requirement 0.5VA 300 sec. 3 to 60 min. during timing 3VA, max. after time out. Expected Electrical Life Timing Adjustment 100,000,000 operations at rated load. Transient Protection Internal potentiometer Non-repetitive transients of the following Initial Dielectric Strength magnitudes will not cause spurious Accuracy Between Terminals and Mounting operation of affect function and accuracy. Repeat Accuracy .5 + 8 MS max 3,000VAC rms. (0.25% typical) at constant temperature Between Input and Output Line voltage with high inductive voltage for a load of 10 mA to 1A 1,500VAC rms. noise could affect timer performance. Adding transorb or MOV at noise source is recommended. Max. Time: 0%, +10%. Min. Time: 30%, +10%. Example: Contactor coils, motor Reset Time 125 ms, max., before Operating <0.1 ms <1 ms Product Facts Voltage time-out 10 ms, max., after time-out. 24 VAC/VDC 860V* 208V* n On-delay timing mode 120 AC 2,580V 2,150V* n Discrete voltage or VAC universal type * Min. source impedance of 100 ohms. n Internal potentiometer for timing adjustment Environmental Data n Reliable solid state timing Temperature Range Storage -40C to +85C circuitry Operating -40C to +60C n Excellent transient Humidity 95% relative protection Mechanical Data n Flame retardant, solvent Mounting Panel mount with one resistant housing 8 screw. 2.00 1.25 n File E60363, File LR33434 Termination 0.250 in (6.35) quick (50.8) (31.8) .388 connect terminals. R .885 12 (9.85) R (22.5) Weight 4 oz. (112g) approximately TIME DELAY .427 ADJUSTMENT (10.8) 2.00 .170 DIA (50.8) (4.32) ACCEPTS 8 SCREW .250 (6.35) X .032 (.813) INPUT LOAD VOLTAGE QUICK CONNECTS L1 L2 Outline Dimensions and Wiring Diagram Ordering Information Part Number Time Range Input Voltage VTMA1ACA 0.5 to 10 sec. 120VAC VTMA1ADA 3 to 60 sec. VTMA1ULA 24 to 480 sec. 24-120VAC Users should thoroughly review the technical data before selecting a product Authorized distributors are likely to stock the following: part number. It is recommended that user also seek out the pertinent approvals None at present. files of the agencies/laboratories and review them to ensure the product meets the requirements for a given application. PAGE 49X-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Time Delay & Timing Relays category: Click to view products by TE Connectivity manufacturer: Other Similar products are found below : 5NO30 614-11B-0A2 614-11B-OA3 614-11B-OA4 614-11B-OA6 614-11B-OA8 614-11C-OA1 614-11C-OA2 614-11C-OA5 614-11Q- OA3 614-11Q-OA6 614-11T-OA3 614-11T-OA6 614-11T-OA7 614-12B-4A1 614-12C-400 614-12Q-400 614-12T-600 614-22T-4A1 614-43B-400 614-43C-100 614-43F-200 614-43Q-0A2 614-43Q-100 614-43Q-600 614-43T-0A9 614-43T-600 614-43U-400 614-43U-4A1 614-43U-6A2 615-21T-200 655-11T-100 655-11U-500 655-12T-300 655-22T-400 655-22T-600 CUA-41-30001 CUA-41-30030 CUA-41- 70180 CUA-41-71038 CUA-42-30005 CUA-42-30010 CUA-42-30120 CUA-42-70120 CUA-99-72502 CUC-41-30030 CUF-42-30010 CUH-41-31006 7012AFX 7012GD