Product Model
140G-H3F3-D16-AJ
Key Features
- 11. Reliable Line Protection: The 140G-H3F3-D16 offers robust line protection, ensuring that your control panels operate safely and efficiently.;
- 22. Thermal/Magnetic Protection: Equipped with thermal/magnetic protection, this circuit breaker provides comprehensive protection against overcurrent conditions.;
- 33. High Interrupting Capacity: With an interrupting capacity of 35 kA at 480V, it can handle high current surges effectively, minimizing the risk of damage to your electrical system.;
- 44. Wide Range of Applications: Suitable for a variety of applications, including control panels, this circuit breaker is versatile and reliable in its performance.;
- 55. Compliance with Global Standards: Certified for global use, the 140G-H3F3-D16 meets standards such as UL, CSA, and IEC, ensuring compliance with international safety regulations.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Dimension Unit | CM | Weight Unit | KG |
| Stock Status | NON_STOCKED | Dimension Length | 21.8 |
| Dimension Width | 13.4 | Lead Time | 15 |
| Dimension Height | 14.6 | Quick Turnaround | false |
| Preferred Availability | false | Repairable | NOT_REPAIRABLE |
| Ambient temperature without derating | 104 °F | Rated uninterrupted current (Iu) | 98% of current rating @ 3000 m (9840 ft) altitude |
| Operational voltage (Ue) | 90% of voltage rating @ 3000 m (9840 ft) altitude | Wire temperature rating | Cu 75 °C |
| Storage temperature | -40 °F | Depth | 82.5 mm |
| Width | 90 mm | Device construction | Built-in device fixed built-in technique |
| Height | 130 mm | Factory option | 1 NO/NC auxiliary + 1 alarm 24V AC/DC |
| Shock | Peak acceleration: 150 m/s2 peak, pulse duration 11 ms | Vibration | 2...13.2 Hz ±1 mm, 13.2...100 Hz ±0.7 G |
| Mechanical life operations | 25000 /h | Weight | 1.742 |
| Degree of protection (IP) | IP40 | DIN rail (top hat rail) mounting optional | True |
| Suitable for DIN rail (top hat rail) mounting | False | Type of electrical connection of main circuit | Screw connection |
| Position of connection for main current circuit | Front side | Motor drive optional | True |
| With switched-off indicator | False | Motor drive integrated | False |
| Protection type | T/M-adjustable thermal/adjustable magnetic TMA | Rated service short-circuit breaking capacity (Ics) | IEC 60947-2: 100% lcu @ 500V DC, 3-poles in series, thermal-magnetic trip unit only |
| Rated ultimate short-circuit breaking capacity (Icu) | IEC 60947-2: 85kA @ 220...230V AC, 50/60 Hz | Interrupting rating | 35kA @ 480V AC, 50/60 Hz per NEMA, UL, CSA |
| Electrical life cycle | 8000 @ 415V AC | Thermal trip rating, max | 160 A @ ambient temperature 40 °C |
| Insulation voltage (Ui) | Rated 1000V per IEC | Watt loss | Thermal magnetic type: 48.5 W |
| Voltage for reverse-fed circuit breaker, max | 480V AC per UL/CSA | Thermal trip current (Ir) | 112 to 160 A |
| Magnetic trip current (Im) | 800 to 1600 A | Frame size | 125 A |
| Rated impulse withstand voltage (Uimp) | 8 kV | Type of control element | Toggle |
| Rated permanent current Iu | 160 A | Complete device with protection unit | True |
| Integrated earth fault protection | False | With integrated under voltage release | False |
| Number of auxiliary contacts as change-over contact | 1 | Number of poles | 3 |
Specifications may be subject to change without notice