T77S1D3-12 datasheet by TE Connectivity

T77S1D3-12 Frequently Asked Questions (FAQs)

• What is the recommended torque for the screw terminals?
  The recommended torque for the screw terminals is 0.5 Nm to 1.5 Nm (0.37 lbf-in to 1.06 lbf-in).
• Can I use this connector in a high-vibration environment?
  Yes, the T77S1D3-12 is designed to withstand high-vibration environments. It meets the IEC 61373 Category 1, Class B vibration standard.
• Is the connector suitable for outdoor use?
  Yes, the T77S1D3-12 is suitable for outdoor use. It has a rating of IP67, which means it is protected against dust and water ingress.
• What is the maximum operating temperature of the connector?
  The maximum operating temperature of the T77S1D3-12 is 125°C (257°F).
• Can I use this connector with a wire size larger than 1.5 mm² (16 AWG)?
  No, the T77S1D3-12 is designed for use with wire sizes up to 1.5 mm² (16 AWG). Using a larger wire size may compromise the connector's performance and reliability.