ABB 1SF Block Contactor, 24 to 60 V dc Coil, 3-Pole, 425 kW, 3 NO/0 NC
- RS Stock No.:
- 721-491
- Mfr. Part No.:
- 1SFL637081R6812
- Manufacturer:
- ABB
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Subtotal (1 unit)*
PHP490,945.63
(exc. VAT)
PHP549,859.11
(inc. VAT)
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- Shipping from March 23, 2026
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Units | Per Unit |
|---|---|
| 1 + | PHP490,945.63 |
*price indicative
- RS Stock No.:
- 721-491
- Mfr. Part No.:
- 1SFL637081R6812
- Manufacturer:
- ABB
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | ABB | |
| Product Type | Block Contactor | |
| Coil Voltage | 24 to 60 V dc | |
| Number of Poles | 3 | |
| Series | 1SF | |
| Power Rating | 425kW | |
| Function | Contactor | |
| Normal State Configuration | 3 NO/0 NC | |
| Number of Auxiliary Contacts | 3 | |
| Auxiliary Contact Configuration | 1 NO/2 NC | |
| Terminal Type | Bars | |
| Operational Current Ie | 1000A | |
| Contactor Application | Contactor | |
| Length | 242mm | |
| Width | 210 mm | |
| Standards/Approvals | UL | |
| Depth | 283mm | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Block Contactor | ||
Coil Voltage 24 to 60 V dc | ||
Number of Poles 3 | ||
Series 1SF | ||
Power Rating 425kW | ||
Function Contactor | ||
Normal State Configuration 3 NO/0 NC | ||
Number of Auxiliary Contacts 3 | ||
Auxiliary Contact Configuration 1 NO/2 NC | ||
Terminal Type Bars | ||
Operational Current Ie 1000A | ||
Contactor Application Contactor | ||
Length 242mm | ||
Width 210 mm | ||
Standards/Approvals UL | ||
Depth 283mm | ||
- COO (Country of Origin):
- SE
The ABB Contactor is designed for high-performance motor control in various industrial applications. Capable of handling voltages up to 1000 V IEC or 600 V UL, this contactor features pre-mounted auxiliary contact blocks, facilitating seamless integration into machinery. The unit is adept at controlling motors up to 400 kW at 400 V AC or 600 hp at 480 V, making it Ideal for demanding operational environments. With built-in surge protection and a wide control voltage range, this product not only provides reliable performance but also enhances energy efficiency, ensuring safe and effective operation of machinery across diverse applications.
Designed for controlling motors up to 400 kW at 400 V AC
Incorporates pre-mounted auxiliary contact blocks for quick installation
Wide control voltage range of 24 to 60 V DC reduces energy consumption
Built-in surge protection enhances system reliability
Provides distinct operations even in unstable networks
Complies with main standards EN ISO 13849 and EN 62061 for safety
Compact Block type design allows easy expansion with additional contact Blocks
Mechanical durability of 3 million cycles for long-lasting performance
Thermal current rating up to 1050 A ensures robust functionality
Suitable for various applications, including AC-3 and AC-1 rated control