ABB-MCCB-XT2S160-TMD25-FF-3P

The ABB-MCCB-XT2S160-TMD25-FF-3P is a **Molded Case Circuit Breaker (MCCB)** designed for low-voltage electrical systems, specifically tailored for industrial and commercial applications requiring reliable overload and short-circuit protection. Below is a detailed breakdown of its specifications, applications, and purchasing information:

1. Product Overview*

ABB-MCCB-XT1S160-TMD25-FF-3P

- **Series**: Tmax XT (High-performance series with compact design)

- **Frame Size**: XT2S160 (160A frame rating)

- **Trip Unit**: TMD25 (Thermal-Magnetic trip with adjustable thermal setting and fixed magnetic setting)

- **Rated Current**: 25A  ABB-MCB-SH201-D20

- **Poles**: 3P (Three-phase)

- **Termination**: FF (Fixed Front-mounting terminals)

- **Certifications**: CE, UL, CSA (varies by region)

2. Key Features*ABB-S3N250 Circuit Breaker*

- **Thermal-Magnetic Protection*ABB Molded Case Circuit Breaker T2N160TMD630FF3P*:  

  - **Thermal Trip**: Protects against overloads by sensing gradual current increases.  

  - **Magnetic Trip**: Instantaneous response to short circuits (typically 10x In).  

- **Adjustable Settings**:  

  - Thermal setting (Ir) can be adjusted from 0.7 to 1x In (17.5A to 25A).  

  - Magnetic setting (Im) is fixed at 10x In (250A).  

- **High Breaking Capacity**:  

  - Up to 50kA at 400V AC (varies by version; check the datasheet for exact values).  

- **Compact Design**: Fits standard DIN rails for easy installation in switchgear panels.  

- **Wide Voltage Range**: Suitable for 240V to 690V AC systems.  

4. Applications**

- **Industrial Machinery**: Motors, pumps, and conveyor systems.  

- **Commercial Buildings**: HVAC systems, lighting panels, and distribution boards.  

- **Renewable Energy**: Solar inverters and wind turbine control systems.  

- **Critical Infrastructure**: Hospitals, data centers, and manufacturing plants.  

5. Purchasing Information**

Authorized Distributors**

- **Global**: ABB’s official website provides a distributor locator tool.  

- **North America**:  

  - **USA**: Contact ABB’s local sales office in California or authorized partners like hebei china Electric

  - **Canada**: [ABB Canada].  

- **Europe/Asia**: Regional distributors are listed on ABB’s regional websites.  

Product Availability**

- **Lead Times**: Typically 2–4 weeks for standard orders. Expedited shipping may be available.  

- **Part Number**: Ensure the exact model is specified (e.g., 10138218 for XT2S160 LSI R25 FF 3P; check ABB’s catalog for your region).  

Documentation**

- **Datasheet**: Available on ABB’s website (search for "XT2S160 TMD25 FF 3P").  

- **Installation Manual**: Includes wiring diagrams and torque specifications.  

6. Compatibility and Alternatives**

- **Alternative Models**:  

  - For higher breaking capacity: XT2H160 (70kA).  

  - For adjustable magnetic settings: XT2S160 TMA (Thermal-Magnetic with adjustable Im).  

- **Accessories**:  

  - Shunt trip, undervoltage release, auxiliary contacts, and communication modules (e.g., Profibus).  

7. Technical Support**

- **ABB Customer Service**: (USA) or regional support lines.  

- **Online Resources**: ABB’s [customer portal] offers technical documents, FAQs, and troubleshooting guides.  

8. Compliance**

- **Standards**: IEC 60947-2, UL 489, CSA C22.2 No. 5.  

- **Safety Features**: Arc flash protection, short-circuit isolation, and mechanical interlocks.  

9. Pricing**

- **Approximate Cost**: $200–$350 USD (varies by region and distributor).  

- **Bulk Orders**: Discounts may apply for large quantities.  

10. Replacement and Maintenance**

- **Lifespan**: Typically 10–15 years under normal operating conditions.  

- **Maintenance**: Regular inspection for wear, corrosion, and loose connections.  

For immediate assistance with ordering or technical queries, contact ABB’s dedicated sales team or your local distributor. Provide the full model number (**ABB-MCCB-XT2S160-TMD25-FF-3P**) to ensure accuracy.

Can you provide more details about the ABB-MCCB-XT2S160-TMD25-FF-3P product?

Here’s an in-depth technical breakdown of the **ABB-MCCB-XT2S160-TMD25-FF-3P** Molded Case Circuit Breaker (MCCB), including critical specifications, advanced features, and practical insights for industrial applications:

1. Core Technical Specifications**

2. Advanced Functional Features**

a. Trip Unit Design**

- **TMD25**:  

  - **Thermal Element**: Bimetallic strip for overload protection (adjustable Ir = 0.7–1×In).  

  - **Magnetic Element**: Fixed instantaneous trip at 10×In (250A) for short-circuit protection.  

  - **Trip Curve**: Follows C-type characteristics, suitable for inductive loads like motors and transformers.  

*b. Construction**

- **Arc Chute Technology**:  

  - Multi-chamber arc extinguishing system reduces arcing time and improves safety.  

  - Rated for 50kA short-circuit breaking capacity.  

- **Contact Material**: Silver-tungsten alloy for low resistance and high durability.  

c. Environmental Resilience**

- **Operating Temperature**: -5°C to +60°C (no derating up to 2000m altitude).  

- **Humidity Resistance**: 50% RH at 40°C (non-condensing).  

- **Vibration/Shock**: Compliant with IEC 60068-2-6 (vibration) and IEC 60068-2-27 (shock).  

3. Application-Specific Use Cases**

a. Motor Control**

- **Typical Setup**:  

  - Protects 3-phase motors up to 11kW (400V AC).  

  - Prevents damage from堵转 (locked rotor) currents (e.g., 6×In for induction motors).  

- **Motor Starting**:  

  - Thermal trip delay allows for inrush currents during motor startup (e.g., 6×In for 5–10 seconds).  

b. Solar Inverter Protection**

- **DC Link Protection**:  

  - Suitable for 600V DC systems (derated to 80% of AC rating).  

  - Coordinates with DC fuses for arc fault protection.  

c. Data Center Rack Power**

- **Redundant Power Paths**:  

  - Used in parallel configurations for N+1 redundancy.  

  - Trip characteristics prevent nuisance tripping during transient loads.  

4. Compatibility & Integration**

a. Accessories**

- **Shunt Trip (SOR-C)**: Remote tripping via 24V DC signal.  

- **Auxiliary Contacts (AUX)**: Monitor breaker status (open/closed).  

- **Undervoltage Release (UVR)**: Trips when voltage drops below 35% of Ue.  

- **Communication Modules**: Profibus DP or Modbus RTU for smart grid integration.  

*b. DIN Rail Mounting**

- **35mm DIN Rail**: Compliant with EN 50022.  

- **Footprint**: 100mm width × 185mm height × 105mm depth.  

5. Compliance & Safety**

- **Certifications**:  

  - IEC 60947-2 (Industrial MCCBs).  

  - UL 489 (North America).  

  - CSA C22.2 No. 5 (Canada).  

- **Arc Flash Protection**:  

  - Class 2 (Limited arc energy) per NFPA 70E.  

  - Rated for 40 cal/cm² incident energy.  

*6. Maintenance & Troubleshooting**

a. Inspection Schedule**

- **Annual Checks**:  

  - Verify thermal trip settings (Ir).  

  - Clean contacts and arc chutes.  

- **5-Year Overhaul**:  

  - Replace springs and contact tips.  

  - Test trip unit accuracy with a circuit breaker analyzer.  

b. Common Issues**

7. Competitor Comparison**

8. Latest Documentation & Support**

- **2025 Datasheet**: Available on [ABB’s official website] (search "XT2S160-TMD25-FF-3P").  

- **Installation Manual**: Includes torque specs (terminals: 8 N·m) and wiring diagrams.  

- **Technical Support**:  

  - **USA**: Whatsapp：0086-13811255435

  - **Global**: ABB’s  hebei china Electric for live chat and case logging.  

9. Sustainability & RoHS Compliance**

- **Recycling**: Over 90% of materials are recyclable.  

- **Lead-Free**: Compliant with RoHS 2011/65/EU.  

For critical applications (e.g., oil refineries, hospitals), consider pairing this MCCB with ABB’s **Ekip LSIG** electronic trip unit for advanced ground fault and energy monitoring capabilities. Always verify compatibility with your local electrical codes before installation.