Allen Bradley 1492-CB3H070 Supplementary Protector
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See full specsAllen Bradley 1492-CB3H070 - 7A 3 Pole Supplementary Protector
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Description
Engineered for motor control applications, the 1492-CB3H070 provides UL 1077 supplementary protection. This 3-pole, 7A device is tailored for industrial environments requiring precise current limiting. It installs onto standard DIN rails within control panels. As a legacy component, it is replaced by the 1492-SPM3D070 model, making it ideal for maintaining existing equipment. The unit features an H-curve thermal-magnetic trip mechanism. Finger-safe box lug terminals ensure operational safety.Specifications
| Brand | Allen Bradley |
|---|---|
| Series | 1492 |
| Amperage | 7A |
| Poles | 3 |
| Mounting Style | DIN Rail |
| Voltage | 240VAC, 480Y/277VAC, 65VDC |
| Phase | 3 |
| AIC Rating | 10kA @ 240VAC, 5kA @ 480Y/277VAC, 2kA @ 65VDC |
| Frame Type | 1492 |
|---|---|
| Terminal Type | Box Lugs |
| For Use With | DIN Rail Panels, Industrial Control Panels |
| Wire Gauge | 16-4 AWG |
| Max Wire | 4 AWG |
| Min Wire | 16 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Curve | H |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Available Options | Auxiliary Switch, Shunt Trip, Signal Contact |
|---|---|
| Standards | CSA 22.2 No. 235, IEC 60934, UL 1077, UL 508 |
| Approval | CE, CSA, UL, VDE |
| Temp Rating | -25C to 60C |
| Construction Features | Energy Limiting, Finger Safe, Trip-Free Mechanism |
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