The Relay,electromagnetic, cataloged under National Stock Number 5945-00-189-4756, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Regulators Products Group of Ward Leonard Electric Co Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-00-189-4756 |
| Primary Part Number | 754-13 |
| Item Name | Relay,electromagnetic |
| FSC / FSG | 5945 / 59 — No Item Name Available |
| Manufacturer | Regulators Products Group of Ward Leonard Electric Co Inc |
| Status | ACTIVE |
| Coil Quantity | 1 |
| Winding Quantity | 1 |
| Environmental Protection | DUSTPROOF |
| Main Contact Load Current Rating at Maximum Rated Voltage | 750.0 MILLIAMPERES AC AND 1.5 AMPERES DC RESISTIVE LOAD |
| Winding DC Resistance Rating | 176.0 OHMS NOMINAL SINGLE WINDING |
| Terminal Type and Quantity | 26 PIN ALL FUNCTIONS |
| Operating Voltage Rating and Type at Specified Temp | 208.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING |
| Unthreaded Mounting Hole Diameter | 0.196 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Nonpile-Up Main Contact Arrangement | 8 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN |
| Frequency in Hertz | 60.0 NOMINAL |
| Nominal Operating Current Rating and Type | 90.0 MILLIAMPERES AC SINGLE WINDING |
| Mounting Facility Type and Quantity | 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY |
| Duty Type | CONTINUOUS |
| Mounting Facility Pattern | RECTANGULAR SINGLE MOUNTING FACILITY |
| Main Contact Maximum Voltage Rating in Volts | 440.0 AC AND 125.0 DC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 754-13 | Regulators Products Group of Ward Leonard Electric Co Inc (USA) |
| A745-13-7 | Regulators Products Group of Ward Leonard Electric Co Inc (USA) |
| 134-3 | Te Connectivity Corporation (USA) |
| 134-3 | Magnetic Devices Corp |
| MDR134-3 | Te Connectivity Corporation (USA) |
| 745-13-7 | Regulators Products Group of Ward Leonard Electric Co Inc (USA) |
NSN 5945-00-189-4756 is a Relay,electromagnetic, manufactured by Regulators Products Group of Ward Leonard Electric Co Inc, classified under FSC 5945 (No Item Name Available). Status: active.
NSN 5945-00-189-4756 has 6 cross-referenced part numbers: 754-13 (Regulators Products Group of Ward Leonard Electric Co Inc), A745-13-7 (Regulators Products Group of Ward Leonard Electric Co Inc), 134-3 (Te Connectivity Corporation), 134-3 (Magnetic Devices Corp), MDR134-3 (Te Connectivity Corporation) and 1 more.
There are 12 known substitutes for 5945-00-189-4756: 2910-00-030-0731, 5340-00-062-6115, 5920-00-142-4840 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 754-13: Coil Quantity: 1; Overall Width: 2.625 INCHES NOMINAL IN; Winding Quantity: 1; Environmental Protection: DUSTPROOF. 20 total characteristics are documented in the Federal Logistics Information System.