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ABB XT1B 160 4 pole Basic MCCB Fixed Thermal/Adjustable Magnetic Release In=32A Ii=450A
MPN: 1SDA066813R1
Alt. SKU: XT1B 160 TMD 32-450 4p F F
Special Price
£279.47
£232.89
Regular Price
£429.95
Why Choose the Moulded Case Circuit Breaker [1SDA066813R1]
The TMAX XT1B 160 fixed four-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a thermomagnetic release (TMD R) with adjustable current ratings from 32 to 450 A, providing reliable protection against overloads and short circuits. Designed for compatibility with industrial and commercial electrical systems, this breaker ensures precise performance and durability in demanding applications.
Technical Specification
- Function: Thermomagnetic moulded case circuit breaker with TMD release.
- Number of Poles: 4-pole fixed configuration with front terminals.
- Rated Current: 32 A (setting range 22.4–32 A).
- Rated Operational Voltage: 690 V AC / 500 V DC.
- Rated Insulation Voltage: 800 V.
- Rated Impulse Withstand Voltage: 8 kV.
- Breaking Capacity (Ics): Up to 25 kA at 220–240 V AC; 18 kA at 380–415 V AC.
- Terminal Type and Size: Bolt terminals, busbar connection 45.5 to 80 mm², tightening torque 6 N·m.
- Mechanical Durability: 25,000 operations at 240 cycles/hour.
- Standards: Complies with IEC 60947-2.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the function of the C.BREAKER TMAX XT1B 160?
It is a thermomagnetic moulded case circuit breaker with TMD release.
What is the rated current range for this circuit breaker?
The rated current is 32 A, with a setting range of 22.4–32 A.
What are the voltage ratings for the C.BREAKER TMAX XT1B 160?
It has a rated operational voltage of 690 V AC and 500 V DC.
What is the breaking capacity of this circuit breaker?
It has a breaking capacity of up to 25 kA at 220–240 V AC and 18 kA at 380–415 V AC.
What is the terminal type and size for this product?
It features bolt terminals with a busbar connection size of 45.5 to 80 mm² and a tightening torque of 6 N·m.
What is the mechanical durability of the C.BREAKER TMAX XT1B 160?
It has a mechanical durability of 25,000 operations at 240 cycles/hour.
What standards does this circuit breaker comply with?
It complies with IEC 60947-2. See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA066813R1 |
|---|---|
| Barcode | 8015644694517 |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 32A |
| Alternative Product SKU | XT1B 160 TMD 32-450 4p F F |
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