Products Description
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Technical Specifications
| Item | Specification |
|---|---|
| Model | ABB 07KP92 (Ordering No. GJR5251500R0161) |
| Type | Thermal Overload Relay |
| Product Category | Motor Protection Accessory |
| Product Family | ABB Electromechanical Protection Devices |
| Function | Protects electric motors against overload, phase loss, and phase imbalance |
| Trip Class | Class 10 (thermal trip curve) |
| Rated Current Range | Adjustable (set to specified motor FLA within relay range) |
| Mounting Method | Snap-on or DIN rail mounting with contactor |
| Connection Method | Screw terminal connections for line and load wiring |
| Auxiliary Contacts | Normally open (NO) / normally closed (NC) auxiliary contacts for signaling |
| Reset Method | Manual reset and automatic reset options (model dependent) |
| Operating Temperature Range | –20 °C to +60 °C |
| Storage Temperature Range | –40 °C to +70 °C |
| Protection Rating | IP20 (typical for electromechanical overload relays) |
| Housing Material | Industrial-grade plastic and metal components |
| Application Environment | Motor control centers, industrial control panels |
| Dimensions | Approx. 90 mm × 45 mm × 67 mm (W × H × D) |
| Weight | Approximately 0.19 kg |
FAQ
FAQ
Q1: What is the primary function of the ABB 07KP92 (GJR5251500R0161)?
It protects electric motors from overload, phase loss, and phase imbalance by interrupting power when thermal limits are exceeded.
Q2: What type of protection does this overload relay provide?
It provides thermal overload protection, plus phase loss and imbalance protection when integrated into a motor control circuit.
Q3: How is the 07KP92 mounted in a control panel?
It is typically mounted in conjunction with a contactor on a DIN rail or directly onto a motor starter assembly.
Q4: Does this relay provide auxiliary contacts?
Yes, it includes auxiliary contacts (NO/NC) that can be used for signaling to PLCs or alarms when a trip occurs.
Q5: What is the trip class of this overload relay?
It uses a Class 10 thermal trip curve, meaning it trips appropriately for motors within that class rating.
Q6: How do you reset the relay after a trip?
It supports manual reset and, in certain configurations, automatic reset options.
Q7: Can the 07KP92 operate in industrial environments?
Yes, it is designed for use in industrial control panels and motor control centers within its operating temperature range.
Q8: What are the approximate dimensions and weight of this device?
The overload relay measures approximately 90 mm × 45 mm × 67 mm and weighs around 0.19 kg.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
