LRD3312: Schneider Overload Relay
Technical Specifications of Schneider Overload Relay LRD3312:
| Spec | Value |
|---|---|
| Range | TeSys |
| Control Type | Red push-button: stopBlue push-button: reset |
| IP Degree Protection | IP20 conforming to IEC 60529 |
Schneider Overload Relay LRD3312 Technical Specifications:
| Specification | Value |
|---|---|
| Device short name | LRD |
| Range | TeSys |
| Product name | TeSys LRDTeSys Deca |
| [Ith] conventional free air thermal current | 5 A for signalling circuit |
| Height | 81 mm |
| IP degree of protection | IP20 conforming to IEC 60529 |
| Phase failure sensitivity | Tripping current 130 % of Ir on two phase, the last one at 0 |
| Temperature compensation | -20…60 °C |
| Auxiliary contact composition | 1 NO + 1 NC |
| [Uimp] rated impulse withstand voltage | 6 kV |
| Thermal overload class | Class 10A conforming to IEC 60947-4-1 |
| Network type | DC |
| Tripping threshold | 1.14 +/- 0.06 Ir conforming to IEC 60947-4-1 |
| Control type | Red push-button: stopBlue push-button: reset |
| [Ue] rated operational voltage | 1000 V AC 0...400 Hz for power circuit conforming to IEC 60947-4-1 |
| Associated fuse rating | 4 A gG for signalling circuit4 A BS for signalling circuit |
| Product certifications | IECULCSACCCEACUKCACE |
| Permissible current | 3 A at 120 V AC-15 for signalling circuit0.22 A at 125 V DC-13 for signalling circuit |
| Depth | 115 mm |
| Width | 70 mm |
| Ambient air temperature for storage | -60…70 °C |
| Climatic withstand | conforming to IACS E10 |
| Ambient air temperature for operation | -20…60 °C without derating conforming to IEC 60947-4-1 |
| Dielectric strength | 2.2 kV at 50 Hz conforming to IEC 60947-1 |
| Thermal protection adjustment range | 5.5…8 A |
| Relay application | Motor protection |
| Net weight | 0.51 kg |
Talk to Our Engineer for Schneider Overload Relay LRD3312 with exclusive offers. Core System Specifications of LRD3312 are device short name LRD, from the TeSys range. The product, known as TeSys LRDTeSys Deca, is designed for reliable thermal protection in motor control applications. It has a conventional free air thermal current [Ith] of 5 A for signalling circuit, making it suitable for demanding environments. With a height of 81 mm and an IP20 conforming to IEC 60529, it provides protection against solid objects. The sensor operates efficiently in ambient temperatures ranging from -20…60 °C, with temperature compensation to maintain performance. The auxiliary contact composition includes 1 NO + 1 NC, and it features a thermal overload Class 10A conforming to IEC 60947-4-1. It supports both DC network types. The control type consists of a Red push-button: stopBlue push-button: reset. Don't Miss Out on a Quote for your requirement of Schneider Overload Relay. Count on us for more economical pricing and more reliable support than other Dealers & Distributors.
