Overview
The Allen-Bradley 100S-C23EJ23C is a compact IEC safety contactor designed for industrial machinery control and hazard isolation. This 23 amp unit features a 24VDC electronic coil with integrated diode and mechanically linked mirror-contact architecture, ensuring reliable detection of main pole position for safety-critical feedback circuits. Compliant with IEC/EN 60947 standards and available for immediate shipment.
Key Features
- Mirror contact technology—main pole status continuously monitored for safe motion feedback
- Electronic coil with diode—24VDC supply; eliminates external snubber circuits
- 3-pole, 2NO + 3NC auxiliary contacts—meets modern safety circuit requirements
- IP2X enclosure rating—corrosion and contamination protection
- DIN rail / panel mounting—flexible installation in standard automation enclosures
- UL/CSA, C-TICK, CCC, KC certified—global compliance for machinery and safety applications
Technical Specifications
- Contact Rating: 23 A (690 V AC)
- Coil Voltage: 24 V DC (electronic, with diode)
- Contact Configuration: 3 NO power poles + 2 NO + 3 NC auxiliary
- Operating Temperature: −25 to +60 °C
- Enclosure Rating: IP2X
- Mounting: DIN rail or screw-mount panel
- Dimensions: 81 mm L × 45 mm W × 125.5 mm D
- Weight: ~1.06 lb
- Certifications: C-TICK, CCC, KC
- Series: 100S/104S IEC Safety Contactor
Typical Applications
- Hazardous machine brake and clutch control
- Emergency stop circuits requiring feedback validation
- Conveyors, presses, and material handling equipment
- Robotics and automated assembly lines
- NEMA/IEC motor and load control up to 750 A in dual-channel safety loops
Compatibility & Replacements
The 100S-C23EJ23C is part of Allen-Bradley’s 100S/104S IEC safety contactor family. It integrates seamlessly into Studio 5000 and legacy ControlLogix automation designs where mechanical feedback confirmation is mandated by ISO 13850, ISO 13849, or equivalent functional safety standards. Direct replacements within the 100S-C series (varying amp ratings: 12A, 16A, 23A, 32A) maintain identical mounting footprint and terminal arrangement. Consult application documentation when substituting coil voltage or auxiliary contact counts.
