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Curtis Industries GFT21 Terminal Block Connector

Curtis Industries' GFT-21 terminal block is a versatile solution for electronic and control applications. Its superior construction utilizes molded terminals with precision-machined brass inserts, virtually eliminating broken solder joints and providing a full mechanical thread system. The block’s compact design and feed-thru capability make it ideal for sub-chassis or thru-panel mounting, offering a full 1/4" terminal to ground clearance. Constructed from durable phenolic or thermoplastic materials, the GFT-21 is UL recognized and CSA certified, ensuring reliable performance and safety.

Authorized Distributors
Source:DigiKey
Part No:GFT-21
Stock:0
Inv Date:06-08-2026
Price: Unit price: $29.0136
Buy/RFQ:
Part No:GFT-21
Stock:33
Inv Date:06-08-2026
Price: Unit price: $24.3
Buy/RFQ:
Part No:GFT-21
Stock:33
Inv Date:06-08-2026
Price: Unit price: $24.3
Buy/RFQ:

Curtis Industries GFT21 Terminal Block Connector Specifications:

  • Center-to-Center Spacing: 7/16" (11.11mm)
  • Wire Range: No. 22AWG to No. 12AWG
  • Number of Terminals: 1 thru 26
  • Voltage Rating_CSA: 300 volts
  • Voltage Rating_UL_General Industrial: 150 volts
  • Voltage Rating_UL_Commercial Applications: 250 volts
  • Voltage Rating_UL_Limited Energy Applications: 600 volts
  • Tightening Torque_Wire Binding Screw: 9 in.-lb.
  • Tightening Torque_Wire Clamp: 9 in.-lb.
  • Current Rating: 20 amps
  • Housing Material: Phenolic Polyphenylene Oxide
  • Continuous Use Temp_UL Index: 150°C (302°F)
  • Flammability Rating: 94V-0
  • Water Absorption: 0.04% (Phenolic), 0.06% (Thermoplastic)
  • Breakdown Voltage_Terminal to Terminal: 3,600V Typ.
  • Breakdown Voltage_Terminal to Ground: 5,800V Typ.

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Frequently Asked Questions

Where can I buy Curtis Industries GFT21?

You can click on the BUY or RFQ button to purchase GFT21 from an authorized Curtis Industries distributor.

How do I troubleshoot issues or seek technical support for part GFT21?

You can download the GFT21 datasheet or visit the Curtis Industries website for support.

Who is the manufacturer of GFT21?

Curtis Industries

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