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Eaton / Moeller Series
10–16A, overload relay, thermal trip, 1NO+1NC, IEC/UL/CSA/CE
The Eaton Moeller ZB32-16 (Catalog No. 278452) is a thermal overload relay with an adjustable current setting range of 10–16A. It provides reliable motor protection with features including phase-failure sensitivity, trip-free release, manual/automatic reset, and a test/off function. Designed for direct mounting, it comes with 1 normally open (NO) and 1 normally closed (NC) auxiliary contact. Rated for up to 690V operation and compliant with IEC/EN 60947, UL, CSA, VDE, and CE standards, this IP20-protected relay ensures safe integration into industrial motor control systems.
Country of Origin: DE
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Eaton Moeller |
|---|---|
| Model | ZB32-16 |
| Catalog Number | 278452 |
| Series | ZB |
| Product Type | Thermal Overload Relay |
| Adjustment Range | 10 – 16 A |
| Trip Type | Thermal |
| Auxiliary Contacts | 1 NO + 1 NC |
| Mounting | Direct mounting |
| Degree of Protection | IP20 |
| Voltage Rating | 690 V (max) |
|---|---|
| Overload Current Setting | 10 – 16 A |
| Reset Function | Manual / Automatic |
| Test Function | Yes (Test/Off button) |
| Phase Failure Sensitivity | Yes (per IEC/EN 60947) |
| Electrical Connection | Screw terminals |
| Conventional Thermal Current (Ith) | 6 A (auxiliary contacts) |
| Short-Circuit Current Rating | 100 kA @ 600 V (UL/CSA with fuses) |
| Switching Capacity (Aux Contacts) | B300 (AC), R300 (DC) UL/CSA |
| Ambient Operating Temperature | -25 °C to 55 °C (40 °C enclosed) |
| Certifications | IEC/EN 60947, UL 60947-4-1, CSA, CE, VDE |
| Compliances | RoHS conform |
| Dimensions (HxWxD) | 67 mm × 45 mm × 96 mm |
| Weight | 0.146 kg |
Doing business with KM Parts has been a game-changer for our company. Their vast inventory and prompt same-day shipping have significantly minimized our downtime. The team's expertise and willingness to go the extra mile have made them an invaluable partner in our industrial automation needs.
We only sell authorized Eaton/Moeller parts. No knock-offs, no used parts, all warrantied. As the largest authorized stocking USA distributor representing Eaton/Moeller, we’re here to help your company run smoothly, with the best parts available, at competitive pricing, and with minimal downtime.
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