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1SDA100553R1 XT5N 4 pole 630A MCCB Breaking Part with front terminals
MPN: 1SDA100553R1
Alt. SKU: XT5N 630 BREAKING PART 4p F F
Special Price
£1,119.18
£932.65
Regular Price
£1,721.82
This product replaces this item:
Why Choose the Moulded Case Circuit Breaker [1SDA100553R1]
The TMAX XT5N 630A fixed four-pole circuit breaker features front-facing terminals for straightforward installation and maintenance. Designed for reliable protection in industrial and commercial electrical systems, it ensures consistent performance under demanding conditions. Its robust construction and compatibility with standard switchgear make it a dependable choice for high-current applications requiring precise fault interruption.
Technical Specification
- Function: Moulded Case Circuit Breaker, 4-pole fixed type with front terminals.
- Rated Operational Voltage: 690 V AC / 750 V DC.
- Rated Uninterrupted Current (Iu): 630 A.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Rated Insulation Voltage (Ui): 1000 V.
- Short-Circuit Breaking Capacity (Ics): Up to 70 kA at 220-240 V AC; 36 kA at 380-440 V AC; 25 kA at 500-525 V AC; 20 kA at 690 V AC; 25 kA at 250-500 V DC (2 poles in series).
- Mechanical Durability: 20,000 cycles at 120 cycles/hour.
- Electrical Durability: 5,000 cycles at 60 cycles/hour.
- Standards Compliance: IEC 60947-2.
- Terminal Connection: Front terminals.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the TMAX XT5N 630?
The TMAX XT5N 630 is a moulded case circuit breaker designed for overcurrent protection in electrical systems.
What is the rated operational voltage of this circuit breaker?
The rated operational voltage is 690 V AC and 750 V DC.
What is the short-circuit breaking capacity of the TMAX XT5N 630?
The short-circuit breaking capacity varies: up to 70 kA at 220-240 V AC, 36 kA at 380-440 V AC, 25 kA at 500-525 V AC, 20 kA at 690 V AC, and 25 kA at 250-500 V DC (2 poles in series).
How many poles does the TMAX XT5N 630 have?
This circuit breaker is a fixed four-pole type.
What is the mechanical durability of the TMAX XT5N 630?
The mechanical durability is rated for 20,000 cycles at 120 cycles per hour.
What standards does the TMAX XT5N 630 comply with?
It complies with IEC 60947-2. See the manufacturer's data sheet for standards and approvals.
How is the terminal connection configured?
The TMAX XT5N 630 features front terminals for connection.
| Manufacturer Part Number | 1SDA100553R1 |
|---|---|
| Packed Quantity | 1 |
| Barcode | 8056221006293 |
| HS Code | 85389099 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 630A |
| Alternative Product SKU | XT5N 630 BREAKING PART 4p F F |
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