Siemens MCCB, frame size 100, 4-pole, 80A, 16kA

Product Overview

The Siemens 3VM1080-2ED42-0AA0 is a high-performance molded case circuit breaker designed for reliable electrical protection in industrial and commercial applications. This robust 4-pole circuit breaker features an 80 A current rating with 690 V operational voltage and 16 kA breaking capacity at 415V, making it ideal for protecting medium-current four-pole electrical circuits, motor control centers, and distribution panels with neutral conductor protection from overloads and short circuits.

Key Features

• Enhanced 16 kA Breaking Capacity: Class B breaking performance at 415V for reliable fault current interruption
• 4-Pole Configuration: Comprehensive protection for three-phase systems with neutral conductor (N conductor unprotected)
• Fixed Thermal-Magnetic Trip Unit: TM210 FTFM provides reliable, non-adjustable protection settings
• Medium Current Rating: 80 A rating perfect for industrial distribution, motor circuits, and medium power feeders
• IEC Frame 100 Design: Compact construction suitable for space-constrained industrial environments
• Chinese Manufacturing: Cost-effective production maintaining Siemens quality standards
• IEC Compliance: Certified for low-voltage switchgear and controlgear applications
• Nut Keeper Kit Connection: Secure lug/bar connection system for reliable electrical contact

Technical Specifications

• Current Rating: 80 A (In=80A)
• Voltage Rating: 690 V AC (Ue)
• Breaking Capacity: 16 kA at 415V (Icu Class B)
• Number of Poles: 4 (4P3d with N conductor unprotected)
• Trip Unit: TM210 FTFM (Fixed Thermal-Magnetic)
• Frame Size: IEC Frame 100
• Net Weight: 1.181 kg
• Packaging Dimensions: 119.00 x 150.00 x 116.00 mm
• Country of Origin: China
• EAN: 4042948800324

Applications

This medium-current 4-pole circuit breaker is particularly suitable for:

• Industrial distribution panels
• Motor control centers (MCC)
• Medium power feeder protection
• Three-phase motor circuits with neutral
• Process control systems
• Manufacturing equipment protection
• Commercial building distribution
• Infrastructure applications
• Switchgear assemblies
• Transformer protection circuits
• Generator protection systems
• Industrial automation equipment
• HVAC system protection
• Production line machinery
• Building management systems

Compliance & Certifications

• Standards Compliance: IEC 60947-2, International electrical safety standards
• Breaking Capacity Class: Class B performance rating
• India Manufacturing Note: Products ordered in India have India origin with CE and EEQCO Scheme-X certifications
• RoHS Compliance: Compliant since June 1, 2012
• WEEE Directive: Subject to take-back obligations under directive 2012/19/EU
• REACH Regulation: Contains lead above 0.1% w/w threshold per Article 33
• Export Control: AL: N / ECCN: N
• Product Class: C - Products manufactured to order, non-returnable

Advanced Features

• Fixed Protection Settings: TM210 FTFM eliminates adjustment complexity and misapplication risks
• Class B Breaking Performance: 16 kA interrupting capability for standard industrial fault conditions
• Thermal Overload Protection: Fixed tripping threshold at 80A (Ir=80A, not adjustable)
• Magnetic Short-Circuit Protection: Instantaneous protection at 10 x In (800A pickup current)
• Multi-Voltage Capability: Suitable for applications up to 690V AC
• Compact Frame Design: IEC Frame 100 optimized for 80A applications
• Secure Connections: Nut keeper kit ensures reliable electrical contact
• Four-Pole Design: Complete protection including neutral conductor monitoring
• Line Protection: Comprehensive circuit protection for industrial applications
• Environmental Rating: Suitable for standard industrial environments

Protection Characteristics

• Ultimate Breaking Capacity (Icu): Class B - 16kA at 415V for reliable fault interruption
• Service Breaking Capacity (Ics): Equivalent performance for reliable service operation
• Overload Protection: Thermal protection with fixed 80A tripping threshold
• Short-Circuit Protection: Magnetic protection with 800A pickup current (10 x In)
• Line Protection: Comprehensive four-pole circuit protection
• Neutral Conductor: N conductor unprotected configuration
• Utilization Category: Category A for general industrial applications

Operating Conditions

• Electrical Durability: High electrical life for frequent switching operations
• Mechanical Durability: Extended mechanical life for reliable long-term operation
• Operating Temperature: Standard industrial temperature range
• Environmental Protection: Suitable for indoor industrial environments
• Pollution Degree: Class 3 for industrial applications
• Mounting: Standard panel or DIN rail mounting compatibility

Product Classification

• eClass: 27-37-04-09 (versions 6-14)
• ETIM: EC000228 (versions 7-9)
• UNSPSC: 39-12-16-01
• IDEA: 4850
• Product Group: 5377

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