Solenoid Model D-2
Part Number 53728-88
Electrical Specifications
| Voltage | 24 VDC |
| Coil Resistance | 20.0 |
| Power | 29 Watts |
| Duty Cycle | Intermittent |
| On Time | 25% - 3 minutes on max. |
| Duty Cycle/Power Note | Approximately 36 sq. in. Heat Sink Required |
| Dielectric Strength | 500 VRMS for 1 minute |
| Insulation Class | Class A Rating - 105ºC (221ºF) standard Class F Rating - 155ºC (311ºF) optional |
| Standard Coil Treatment | Encapsulated |
| Optional Coil Treatment | Tape Wrapped |
| Termination | .187" quick connect terminals (standard) .250" quick connect terminals (optional) Wire leads optional with tape wrapped coil |
Mechanical Specifications
| Length | 1.558 |
| Width (Diameter) | 1.437 |
| Height | 1.625 |
| Plunger Diameter | 0.4375 |
| Plunger Guide Material | Plastic |
| Life Expectancy | 10^7 Cycles Under Optimum Load Conditions |
| Operation | Pull |
| Weight | Plunger - 1.2 oz. Total - 10.0 oz. |
Performance Specifications
| Maximum Stroke | 1.000 |
| Stroke (in) | Force (oz) |
| 0.000" | 127 |
| 0.125" | 98 |
| 0.250" | 55 |
| 0.375" | 34 |
| 0.500" | 20 |
| 0.625" | 14 |
| 0.750" | 9 |
| 0.875" | 5 |
| 1.000" | 2 |
Agency Approvals
| UL | UL File No. E57982 For Continuous Duty UL File No. E74443 For Insulation Systems S105, S130, S130D, S130D1, S155D |
