Eaton ZB Overload Relay 1NO + 1NC, 4 → 6 A F.L.C, 6 A Contact Rating, 6 W, 500 Vac
- RS Stock No.:
- 493-0466
- Mfr. Part No.:
- 278450 ZB32-6
- Brand:
- Eaton
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£61.14
(exc. VAT)
£73.37
(inc. VAT)
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|---|---|
| 1 + | £61.14 |
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- RS Stock No.:
- 493-0466
- Mfr. Part No.:
- 278450 ZB32-6
- 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 | 4 → 6 A | |
| Contact Current Rating | 6 A | |
| Series | ZB | |
| Mounting Style | Direct Contactor | |
| Power Rating | 6 W | |
| Normal State Configuration | 1NO + 1NC | |
| Terminal Type | Screw | |
| Reset Method | Automatic, Manual | |
| Width | 45mm | |
| Number Of Auxiliary Contacts | 2 | |
| Depth | 96mm | |
| Length | 96mm | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | +55°C | |
| Operating Temperature Range | -25 → +55 °C | |
| Control Voltage | 500 Vac | |
| Contact Voltage Rating | 690 V ac | |
Select all | ||
|---|---|---|
Brand Eaton | ||
FLC Motor Rating 4 → 6 A | ||
Contact Current Rating 6 A | ||
Series ZB | ||
Mounting Style Direct Contactor | ||
Power Rating 6 W | ||
Normal State Configuration 1NO + 1NC | ||
Terminal Type Screw | ||
Reset Method Automatic, Manual | ||
Width 45mm | ||
Number Of Auxiliary Contacts 2 | ||
Depth 96mm | ||
Length 96mm | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature +55°C | ||
Operating Temperature Range -25 → +55 °C | ||
Control Voltage 500 Vac | ||
Contact Voltage Rating 690 V ac | ||
Eaton Series ZB Overload Relay, 4 to 6A FLC Motor Rating, 6A Contact Current Rating - 278450 ZB32-6
This overload relay from Eaton is designed for efficient motor protection. The device operates within a current range of 4 to 6A, making it suitable for various applications requiring reliable overload protection. With dimensions of 45mm in width, 96mm in depth, and 96mm in height, it fits conveniently within compact setups. This direct contactor overload relay operates effectively within a temperature range from -25°C to +55°C.
Features & Benefits
• Automatic and manual reset options enhance usability
• Utilises a 1NO 1NC contact configuration for versatile applications
• Designed as a screw terminal overload relay for easy installation
• Capable of operating with voltages up to 690 V AC
• High-temperature overload relay functionality ensures durability
• Built-in phase-failure sensitivity for enhanced safety compliance
• Utilises a 1NO 1NC contact configuration for versatile applications
• Designed as a screw terminal overload relay for easy installation
• Capable of operating with voltages up to 690 V AC
• High-temperature overload relay functionality ensures durability
• Built-in phase-failure sensitivity for enhanced safety compliance
Applications
• Used for protecting electric motors in various machinery
• Suitable for integration with DILM and DIULM contactors
• Ideal for requiring short-circuit protection
• Commonly used in automation systems within the electrical industry
• Suitable for integration with DILM and DIULM contactors
• Ideal for requiring short-circuit protection
• Commonly used in automation systems within the electrical industry
What is the reset method for this relay?
It features both automatic and manual reset options, providing flexibility depending on the operational needs.
How does this relay protect against overload conditions?
It includes an overload release with a tripping class of 10 A, ensuring that motors are protected from excessive currents that could cause damage.
What is the maximum operating temperature for this device?
It can operate safely in environments with ambient temperatures ranging from -25°C to +55°C, making it versatile for various conditions.
What connections are offered for this overload relay?
The relay provides screw terminal connections, which are reliable for secure wiring and easy installation.
Is it compatible with other electrical components?
Yes, it is suitable for use with several contactors, including models DILM17 and DILM25, among others, ensuring broad compatibility in different applications.
Note
Eaton formerly known as Moeller