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Electronic thermal overload relay, TeSys Giga, 160…630 A, class 5E…30E, push-in control connection
Part Number:
2501537498
MPN:
LR9G630
- Product Type:
- Circuit Breakers & Devices
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Technical Documents
Technical Documents
Product Details
Product Details
TeSys Giga protection relays, Electronic relays, coordinated with TeSys Giga contactors and circuit-breakers, to protect motors up to 630A (335 kW /400 V) from overloads. High current rated relays, to be combined with TeSys Giga contactors, and protect motors consuming up to 630 A.
- · TeSys LR9G 630A thermal overload relay is compatible with TeSys Giga high power contactor, push-in control connection.
- · It provides phase imbalance, phase failure, in-built ground-fault and single-phase loads protections.
- · It is available for manual and auto reset options and LED indicator for Motor ON and pre-trip alarm.
- · Tripping classes is selectable from class 5E to class 30E to suit different application needs from fast tripping, general purpose and high inertia loads.
- · It is suitable for independent mounting or direct mounting with LC1G contactors.
- · It provides IP2x protection in Front face with shrouds conforming to IEC 60529 and VDE 0106.
- · It can cover -25°C to 60°C operation ambient air temperature without derating up to 3000m altitude.
- · Multi standards certified (CE,CB,CCC,cULus,EAC,KC,RCM,Marine) and Green Premium compliant (RoHs/Reach).
- · Unique QR code provides quick access to complete product data.
Technical Specifications
Technical Specifications
Thermal overload relay | |
| Mounting method | Direct attachment/single positioning |
|---|---|
| Release class | CLASS 10 |
| Type of electrical connection of main circuit | Screw connection |
| Number of auxiliary contacts as normally closed contact | 1 |
| Number of auxiliary contacts as normally open contact | 1 |
| Number of auxiliary contacts as change-over contact | 0 |
| Max. rated operation voltage Ue | 1000 V |
|---|---|
| Reset function automatic | Yes |
| Adjustable current range | 160 - 630 A |
| Reset function push-button | Yes |
| Reset function input | Yes |