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abb Automatic transfer switch 125 amps with 4 Poles
MPN: 1SCA150574R1001
Alt. SKU: OTM125F4CB21D400C
Special Price
£1,788.04
£1,490.03
Regular Price
£2,750.82
Why Choose the OTM125F4CB21D400C [1SCA150574R1001]
Motor-operated automatic transfer switch, open transition type 1-0-2, designed for reliable power source transfer. This self-powered unit features adjustable operating parameters to ensure precise control and seamless switching between power supplies, suitable for a wide range of industrial and commercial applications.
Technical Specification
- Function: Automatic transfer switch, motor operated, open transition type 1-0-2.
- Rated Operational Voltage: 380–415 V AC.
- Rated Operational Current: 125 A (AC-21A, AC-22A, AC-31B, AC-32B).
- Contact Configuration: 4 poles with switched fourth pole (simultaneous function).
- Insulation Voltage (Ui): 800 V.
- Impulse Withstand Voltage (Uimp): 8 kV.
- Degree of Protection: Front IP20.
- Terminal Type: Screw terminals, tightening torque 6 N·m.
- Mounting: Base or DIN-rail mounting.
- Power Loss: 6.3 W per pole at rated operating conditions.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of this product?
This product is an automatic transfer switch, motor operated, open transition type 1-0-2.
What is the rated operational voltage?
The rated operational voltage is 380–415 V AC.
What is the rated operational current?
The rated operational current is 125 A (AC-21A, AC-22A, AC-31B, AC-32B).
How can the unit be mounted?
The unit can be mounted on a base or DIN-rail.
What is the degree of protection for this switch?
The degree of protection is IP20 for the front.
What type of terminals does this product have?
The product features screw terminals with a tightening torque of 6 N·m.
What should I refer to for standards and approvals?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SCA150574R1001 |
|---|---|
| Barcode | 6417019807010 |
| HS Code | 85365080 |
| Country of Manufacture | China |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Alternative Product SKU | OTM125F4CB21D400C |
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