ABB XT1NU3040AFF000XXX 40A 3P Molded Case Circuit Breaker – XT1 Series – Thermal Magnetic – 25kA
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The ABB XT1NU3040AFF000XXX is a 3-pole molded case circuit breaker from the Tmax XT series, designed for reliable protection in commercial and industrial electrical distribution systems. Rated at 40A, it features a thermal-magnetic trip unit and a compact fixed built-in construction. Engineered for front-side mounting, it delivers dependable overcurrent protection with a 25kA breaking capacity for panelboard applications.
Voltage and Rating
- Current Rating: 40 A
- Voltage Rating: 600 V
- Voltage Range: 240 to 347 V
- Breaking Capacity: 25 kA
Key Specifications
- Device Type: Molded Case Circuit Breaker
- Series: Tmax XT Series
- Number of Poles: 3-Pole
- Actuator Type: Toggle
- Connection Type: Bolt Connection
- Mounting Orientation: Front Side
- IP Rating: IP20
- Application: Electrical distribution protection
Technical Specifications
- Trip Technology: Thermal/Magnetic
- Construction Type: Built-in device, fixed built-in technique
- Alternate Mfr Part Number: 1SDA074639R1
- Standards Classification: UNSPSC 39120000
- Compact XT1 frame design for industrial and commercial installations
Product Data
- Manufacturer: ABB
- Model Number: XT1NU3040AFF000XXX
- Part Number: XT1NU3040AFF000XXX
- Product Type: Molded Case Circuit Breaker
- Product Series: Tmax XT Series
- UPC: 8015644785062
- Unit of Measure: EA
- Type Circuit Breakers
- Vendor ABB
- Brand ABB
Returns are easy
You may return items within 30 days of delivery for a refund.
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