Eaton Overload Relay 1NO + 1NC, 24 → 40 A F.L.C, 40 A Contact Rating, 7.5 W, 500 Vac
- RS Stock No.:
- 513-0308
- Mfr. Part No.:
- 278458 ZB65-40
- Brand:
- Eaton
Subtotal (1 unit)*
£102.32
(exc. VAT)
£122.78
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 12 unit(s) shipping from 13 January 2026
- Plus 11 unit(s) shipping from 27 January 2026
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Units | Per unit |
|---|---|
| 1 + | £102.32 |
*price indicative
- RS Stock No.:
- 513-0308
- Mfr. Part No.:
- 278458 ZB65-40
- Brand:
- Eaton
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Eaton | |
| FLC Motor Rating | 24 → 40 A | |
| Contact Current Rating | 40 A | |
| Mounting Style | Direct Contactor | |
| Power Rating | 7.5 W | |
| Normal State Configuration | 1NO + 1NC | |
| Reset Method | Automatic, Manual | |
| Terminal Type | Screw | |
| Width | 60mm | |
| Number Of Auxiliary Contacts | 2 | |
| Depth | 79.2mm | |
| Length | 102mm | |
| Maximum Operating Temperature | +55°C | |
| Minimum Operating Temperature | -5°C | |
| Operating Temperature Range | -5 → +55 °C | |
| Control Voltage | 500 Vac | |
| Supply Voltage | 690 V | |
| Contact Voltage Rating | 690 V ac | |
Select all | ||
|---|---|---|
Brand Eaton | ||
FLC Motor Rating 24 → 40 A | ||
Contact Current Rating 40 A | ||
Mounting Style Direct Contactor | ||
Power Rating 7.5 W | ||
Normal State Configuration 1NO + 1NC | ||
Reset Method Automatic, Manual | ||
Terminal Type Screw | ||
Width 60mm | ||
Number Of Auxiliary Contacts 2 | ||
Depth 79.2mm | ||
Length 102mm | ||
Maximum Operating Temperature +55°C | ||
Minimum Operating Temperature -5°C | ||
Operating Temperature Range -5 → +55 °C | ||
Control Voltage 500 Vac | ||
Supply Voltage 690 V | ||
Contact Voltage Rating 690 V ac | ||
RoHS Status: Exempt
- COO (Country of Origin):
- DE
Eaton Overload Relay, 6kV Rated Impulse Withstand Voltage, M6 Terminal Screws - ZB65 Series - 278458 ZB65-40
When there's an inrush of current, trust this overload relay from Eaton to hold back the tide. It works hand in hand with a contactor and monitors your circuit for overheating, cutting power in the event of a fault to protect your equipment and ensure its long service life. Thanks to its robust construction, the unit has your back in tough conditions, even in explosive environments. To ensure you stay safe, this relay is designed so you can't touch live parts when actuating it. It's a common protection component used in the automation industry.
• Rated impulse withstand voltage of 6kV to handle sudden heavy voltage surges without damage
• Broad operating temperature range between -5°C and +55°C for use in demanding conditions
• Screw terminals can accommodate both solid and stranded wires for versatility
• Light weight of 220g for easy handling during installation
• Broad operating temperature range between -5°C and +55°C for use in demanding conditions
• Screw terminals can accommodate both solid and stranded wires for versatility
• Light weight of 220g for easy handling during installation
Is this relay waterproof?
No, this device has no protection against water so you must keep it away from moisture to ensure optimal performance.
What's the power rating of this relay?
This unit has a 7.5W power rating, making it suitable for light-duty applications.
Note
Eaton formerly known as Moeller