No products in the cart.
Eaton JAM-A Motor Overload Relay
$17,558$21,070 (-17%)
Eaton JAM-A overload relay for motor protection, offered in 1 A and 5 A load ratings (model dependent). Compact projection-mount design for use with Eaton starters and contactors. Genuine Eaton part, shipped from Batam with fast delivery across Indonesia and Southeast Asia.
The Eaton JAM-A overload relay (Commercial Reference: JAM-A) is a compact motor overload relay designed to provide reliable protection for industrial motors. Available in 1 A and 5 A load ratings (model dependent) and built for projection mounting, the JAM-A protects against sustained overcurrent conditions and integrates with Eaton motor starters and contactors. Suited for motor control, starter panels and IEC-style motor protection applications in factories and process plants.
Key Features
- Designed specifically for motor overload protection and coordination with Eaton starters and contactors.
- Available in distinct load ratings (1 A and 5 A variants) to match different motor sizes and starter configurations.
- Projection-mount form factor for easy installation on compatible starter assemblies and control panels.
- Simple I/O and sensing provisioning for current protection and metering in control systems.
- Low-analog footprint (no analog inputs/outputs) and straightforward discrete I/O counts for clear wiring and diagnostics.
Technical Specifications
| Manufacturer | Eaton |
|---|---|
| Commercial Reference | JAM-A |
| Relay Load Amperage | 1 A, 5 A (model dependent) |
| Relay Mounting | Projection |
| Analog Inputs | 0 |
| Analog Outputs | 0 |
| Inputs | 8 |
| Outputs | 9 |
| I/O Options | URTD Interface; Sensitive Ground Input; IRIG-B; Trip Coil Monitor |
| Sensing Inputs | Current protection and metering; differential protection |
| Component | Transformer Protection (feed-listed application) |
| Communication | Profibus-DP over fiber optic ST (where applicable) |
Applications
Used for overload protection in motor starter assemblies, motor control centers (MCC), pumps and fan drives, conveyor systems, and general industrial machinery requiring reliable motor protection.
We supply genuine Eaton JAM-A overload relays sourced through authorized distribution channels. Based in Batam, we offer fast delivery across Indonesia and Southeast Asia and competitive commercial terms. Contact us to request a formal quotation or confirm model compatibility for your motor control setup.









Reviews
There are no reviews yet.