E-T-A Circuit Breakers 2210-S2 Thermal-Magnetic Circuit Breakers
E-T-A Circuit Breakers 2210-S2 Thermal-Magnetic Circuit Breakers offer worldwide approvals and flexible mounting and are designed as an S-type TM CBE in compliance with EN 60934/IEC 934. These thermal-magnetic overcurrent circuit breakers are available in single-, double-, and three-pole configurations. The devices feature a reliable trip-free mechanism and toggle actuation, ensuring that all poles trip simultaneously during an overload, even when the actuator is held in the "on" position. Engineered for versatile panel or plug-in mounting, E-T-A 2210-S2 Thermal-Magnetic Circuit Breakers offer customizable protection through a wide array of characteristic curves and optional auxiliary contacts for remote status signaling. The robust design and global approvals make the 2210-S2 series an ideal solution for critical applications in robotics and industrial automation.
Features
- Advanced safety
- Trip-free mechanism
- Internally linked multipole designs
- All poles trip simultaneously during overload, even if toggle is held in place
- Global reliability
- Holds comprehensive worldwide approvals (VDE, UL, CSA, CQC)
- Rated for 10,000 operations
- Ensures long-term service in critical systems
- Application versatility
- Variety of characteristic trip curves
- Flexible panel or plug-in mounting options to suit specific industrial needs
- Industrial durability
- Built to resist vibration, shock, and corrosion
- Up to IP54 protection (with optional covers) against dust and water
- Optional auxiliary contacts enable easy remote signaling of breaker status
Applications
- Industrial automation
- Robotics
Specifications
- Voltage ratings
- Standard: AC 250V (50/60Hz), 3AC 433V (50/60Hz), and DC 65V
- UL/CSA: AC 277/480V and DC 65V
- 0.1A to 25A current ratings, depending on the characteristic curve (for example, curves M1 and T1 support up to 25A, while F1, F2, and M3 support up to 16A)
- Single-, double-, and triple-pole configurations
- Interrupting capacity (Icn)
- 0.1A to 5A: 400A
- 6A to 25A: 800A
- DC 32V: 2500A for curves F1, F2, M1, and T1 (0.1A to 16A)
- UL 1077: Up to 5000A at AC 277/480V
- Degree of protection
- Operating area: IP30
- Terminal area: IP00
- With optional splash cover: IP54
- Designed for socket or panel mounting
- Blade terminals (6.3mm to 0.8mm / QC .250) compliant with DIN 46244-A6.3-0.8
- 10,000 operations at 1x rated current (IN), inductive
- Environmental resistance
-
- Vibration: 3g or 5g (57Hz to 500Hz), depending on curve
- Shock: 25g (11ms)
- Corrosion: 96hrs in 5% salt mist
- Humidity: 240hrs at 95% relative humidity
- Approximately 50g per pole
- Approvals
- VDE (IEC/EN 60934)
- UL (UL 1077)
- CSA (C22.2 No 235)
- CQC (GB 17701)
- DNV GL
- -30°C to +60°C ambient temperature range
Accessories
Related Circuit Breakers
E-T-A Circuit Breakers 2210-T2 Thermal-Magnetic Circuit Breakers
Feature a trip-free mechanism and toggle actuation in a compact 12.5mm width per pole.