The Genie 1251503GT is a genuine OEM 12V Micro Relay, 35 Amp designed for a broad range of Genie boom lifts and telehandlers, including the S-65 XC, S-80 J, SX-135 XC, Z-62/40, Z-45 XC, ZX-135/70, GTH-844, and GTH-1056. As a genuine OEM part, the part is manufactured to the same specification as the original component it replaces, ensuring correct voltage rating, current capacity, and terminal configuration. Cross-reference part number 1251503GT against your machine's parts manual to confirm this is the right relay for your unit before ordering.
Key Features
- Correct Electrical Specification — Rated at 12V and 35 amps, this relay matches the original switching capacity required by the electrical circuits it serves — no guesswork on voltage or load rating.
- Genuine OEM Part — Sourced directly from Genie, this component is built to the same design standard as the relay installed at the factory, ensuring dimensional and electrical conformity.
- Direct-Fit Replacement — The micro relay format matches the original terminal layout and housing, dropping into the relay socket without modification.
- Wide Fitment Coverage — Compatible with Genie S and SX telescopic boom lifts, Z and ZX articulating boom lifts, and GTH series telehandlers — a single part number across multiple machine families.
- Restores Reliable Circuit Switching — A failed relay can disable the circuit it controls entirely, causing functions to stop responding. Replacing a worn relay restores normal electrical operation to the affected system.
A relay is an electrically operated switch that allows a low-current control signal to open or close a higher-current circuit. On aerial lifts and telehandlers, relays manage switched power to motors, solenoids, lights, and control circuits throughout the machine. When a relay fails — due to worn contacts, a burned coil, or contamination — the circuit it controls stops functioning, which can prevent machine movement or disable critical functions. Replacing a faulty relay with the correct OEM unit restores proper switching behavior and returns the affected circuit to normal operation.
Part Details
| Part Number | 1251503GT |
|---|---|
| Brand | Genie |
| Part Type | Genuine OEM |
| Description | 12V Micro Relay, 35 Amp |
Compatibility & Fitment
| Name | Models |
|---|---|
| GTH-844 | GTH-844 |
| GTH-1056 | GTH-1056 |
| S-60 J | S-60 J |
| S-65 XC | S-65 XC |
| S-80 J | S-80 J |
| SX-135 XC | SX-135 XC |
| Z-45 XC | Z-45 XC |
| Z-62/40 | Z-62/40 |
| ZX-135/70 | ZX-135/70 |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
