Alstom VAJH13YF0751BBA tripping relay—this model is designed for high-speed tripping duties in industrial power systems:

 Technical Specifications

• Model: VAJH13YF0751BBA
• Relay Type: VAJH13
• Voltage Rating: 110–125V DC (Auxiliary)
• Burden: High
• Contacts: 3 Normally Open (N/O), 1 Normally Closed (N/C), Hand Reset (H/R)
• Mounting: Flush
• Flag Indicator: Yes
• Dimensions: 109 mm (H) × 97 mm (W) × 115 mm (D)

 Features & Applications

• Type: Single pole, electromechanical relay
• Function: Fast tripping for fault protection
• Use Case: Substation automation, industrial control panels, emergency tripping circuits
• Design: Compact and robust for harsh environments