Eaton 0.4A, 0.63 A PKZM 01 Motor Protection Circuit Breaker, 690V ac, 55 °C, -25 °C
- RS Stock No.:
- 492-1490
- Distrelec Article No.:
- 136-22-489
- Mfr. Part No.:
- 278478 PKZM01-0,63
- Manufacturer:
- Eaton
Subtotal (1 unit)*
PHP6,658.96
(exc. VAT)
PHP7,458.04
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- 10 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit |
|---|---|
| 1 + | PHP6,658.96 |
*price indicative
- RS Stock No.:
- 492-1490
- Distrelec Article No.:
- 136-22-489
- Mfr. Part No.:
- 278478 PKZM01-0,63
- Manufacturer:
- Eaton
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Eaton | |
| Current Rating | 0.4, 0.63A | |
| Product Type | Motor Protection Circuit Breaker | |
| Motor Protection Component | Circuit Breaker | |
| Supply Voltage | 690V ac | |
| Motor Protection System | Motor Protection Circuit Breaker | |
| Series | PKZM 01 | |
| Sensing Type | Current Transformer | |
| Overall Length | 93mm | |
| Overall Width | 45mm | |
| Overall Depth | 90.5mm | |
| IP Rating | IP20, IP00 | |
| Minimum Operating Temperature | -25°C | |
| Maximum Operating Temperature | 55°C | |
| Standards/Approvals | VDE 0660 Part 102, IEC/EN 60947-4-1, RoHS | |
| Number of Poles | 3 | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Current Rating 0.4, 0.63A | ||
Product Type Motor Protection Circuit Breaker | ||
Motor Protection Component Circuit Breaker | ||
Supply Voltage 690V ac | ||
Motor Protection System Motor Protection Circuit Breaker | ||
Series PKZM 01 | ||
Sensing Type Current Transformer | ||
Overall Length 93mm | ||
Overall Width 45mm | ||
Overall Depth 90.5mm | ||
IP Rating IP20, IP00 | ||
Minimum Operating Temperature -25°C | ||
Maximum Operating Temperature 55°C | ||
Standards/Approvals VDE 0660 Part 102, IEC/EN 60947-4-1, RoHS | ||
Number of Poles 3 | ||
- COO (Country of Origin):
- DE

Eaton PKZM01 Series Motor Protection Circuit Breaker, 0.4 to 0.63A, 690V AC Supply Voltage - 278478 PKZM01-0,63
This motor protection circuit breaker is designed to protect motors from overloads and faults, promoting a dependable electrical system. Its sturdy construction and high breaking capacity ensure effective safeguarding in industrial applications. The compact design allows for efficient installation in various environments.
Features & Benefits
• Provides motor protection against overheating and phase failure
• Screw terminal connections simplify installation and maintenance
• Operates efficiently at a supply voltage of 690V AC
• High breaking capacity of 50kA
• Dual operating temperature range enhances installation flexibility
• Accommodates a continuous current rating of 0.63A
Applications
• Utilised for motor protection in industrial automation systems
• Suitable for applications needing robust overload protection
• Ideal for environments with varying ambient temperatures
• Implemented in circuit installations requiring phase sensitivity
• Used in electrical control panels to enhance motor safety
What is the installation process for the product?
The device can be clipped onto IEC/EN 60715 top-hat rail, making installation straightforward.
Can this device operate efficiently in high temperatures?
Yes, it is designed for operation within an ambient temperature range of -25 to 40°C.
What types of terminals does it support?
It supports screw terminal connections, accommodating both flexible and solid wires.
How does the product minimise risk during operation?
It features phase-failure sensitivity, which helps prevent overheating and potential damage.
What is its lifespan for electrical operations?
The product has a lifespan of approximately 50,000 operations under standard conditions.
Note
Eaton formerly known as Moeller

