| PartNumber | 127-T12-H-10A | 127-T12-H-15A | 127-T12-H-059001-30A |
| Description | Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism track mounting with screw terminals M4 Manual release 10A | Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism track mounting with screw terminals M4 Manual release 15A | Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism track mounting with screw terminals M4 Manual release 30A |
| Manufacturer | E-T-A Circuit Breakers | E-T-A Circuit Breakers | E-T-A Circuit Breakers |
| Product Category | Circuit Breakers | Circuit Breakers | Circuit Breakers |
| RoHS | Y | Y | Y |
| Series | 127 | 127 | 127 |
| Type | Thermal Overcurrent | Thermal Overcurrent | Thermal Overcurrent |
| Current Rating | 10 A | 15 A | 30 A |
| Voltage Rating AC | 250 VAC | 250 VAC | 250 VAC |
| Voltage Rating DC | 28 VDC | 28 VDC | 28 VDC |
| Number of Poles | 1 Pole | 1 Pole | 1 Pole |
| Actuator Type | Pushbutton | Pushbutton | Push to Reset |
| Minimum Operating Temperature | - 20 C | - 20 C | - 20 C |
| Maximum Operating Temperature | + 60 C | + 60 C | + 60 C |
| Illuminated | Not Illuminated | Not Illuminated | Not Illuminated |
| Height | 63 mm | 63 mm | 63 mm |
| Length | 54 mm | 54 mm | 54 mm |
| Termination Style | Screw | Screw | Screw |
| Voltage Rating | 250 VAC, 28 VDC | 250 VAC, 28 VDC | 250 VAC, 28 VDC |
| Width | 11.5 mm | 11.5 mm | 11.5 mm |
| Brand | E-T-A | E-T-A | E-T-A |
| Mounting Style | Track Mount | Track Mount | Track Mount |
| Product Type | Thermal Circuit Breakers | Thermal Circuit Breakers | Thermal Circuit Breakers |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Circuit Breakers | Circuit Breakers | Circuit Breakers |