Bircher TRAB230AC, a universal time-delay relay designed for industrial automation and control systems:

Technical Specifications

• Model: TRAB230AC
• Type: Time-delay relay
• Input Voltage: 230 V AC
• Time Range: Adjustable from 1 second to 10 hours
• Mounting: 35 mm DIN rail
• Output Contacts: Relay output (typically SPDT or DPDT; consult datasheet for exact configuration)
• Housing: Compact enclosure suitable for control cabinets
• Weight: Approx. 1.0 lb
• Protection Class: IP20 (suitable for indoor use)
• Application Category: Controls & Indicators
• Status: Discontinued by manufacturer (still available through surplus distributors)