Product Description
Barrett BR 39073-012 is a 24VDC reverse contactor designed for electric lift trucks. Direct cross to BR 39073-005. OEM Barrett component for industrial lift equipment electrical control.
Specifications
Electrical
| Contactor Coil Voltage | 24VDC |
Part Numbers
| OEM Part Number | BR 39073-012 |
| Cross-Reference Part Numbers | Direct cross to BR 39073-005 |
Frequently Asked Questions
Q: What is the BR 39073-012 and what does it do?
A: The BR 39073-012 is a 24VDC reverse contactor designed for electric lift trucks. It controls the electrical circuit that reverses the direction of the lift mechanism. This is an OEM Barrett component used in industrial lift equipment control systems.
Q: What is the cross reference or alternate part number for BR 39073-012?
A: The BR 39073-012 is a direct cross reference to BR 39073-005. Both parts are equivalent and can be substituted for each other.
Q: What voltage specification does the BR 39073-012 require?
A: The BR 39073-012 has a contactor coil voltage of 24VDC. Verify your equipment electrical system is configured for 24VDC before ordering or installing.
Q: How do I know if this reverse contactor has failed?
A: Common failure indicators include loss of reverse function while forward motion still works, audible clicking or chattering from the contactor, burned contacts preventing electrical connection, or complete loss of lift truck movement. If reverse function is absent, verify 24VDC power is reaching the contactor coil first.
Q: How long does a reverse contactor typically last in service?
A: Contactor lifespan depends on usage frequency and electrical load conditions. Heavy-duty operation can reduce lifespan to 3-5 years, while lighter use may extend it to 7-10 years. Contactors experience wear with each electrical cycle, so frequently reversing equipment will wear contactors faster than equipment with minimal reversing cycles.