957250-2000-AR-PR - 3M

957250-2000-AR-PR Frequently Asked Questions (FAQs)

• What is the recommended torque for the screw terminals?
  The recommended torque for the screw terminals is 0.5-1.5 Nm (4-12 in-lbs). It's essential to follow this torque specification to ensure reliable connections and prevent damage to the connector.
• Can I use this connector in high-vibration applications?
  Yes, the 957250-2000-AR-PR connector is designed to withstand high-vibration environments. It meets the IEC 61373 Cat 2 vibration standard, making it suitable for use in applications such as transportation, industrial, and aerospace.
• Is this connector suitable for outdoor use?
  Yes, the 957250-2000-AR-PR connector is designed for outdoor use and meets the IP67 rating, which means it can withstand exposure to dust and water immersion up to 1 meter for 30 minutes.
• What is the operating temperature range for this connector?
  The operating temperature range for the 957250-2000-AR-PR connector is -40°C to 125°C (-40°F to 257°F). It's essential to ensure that the connector operates within this temperature range to maintain its performance and reliability.
• Can I use this connector with wire sizes other than 20 AWG?
  While the datasheet specifies 20 AWG wire, the connector can accommodate wire sizes between 18 AWG and 22 AWG. However, it's essential to consult with 3M Interconnect or a qualified engineer to ensure the connector's performance and reliability with non-standard wire sizes.