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Curtis Industries GBS25 Terminal Block Connector

The Curtis Industries GBS-25 series terminal blocks are designed for sub-chassis or thru-panel applications, eliminating the need for separate insulation or mounting setups. Constructed with precision screw-machined brass inserts and a durable phenolic or thermoplastic base, these blocks provide a full mechanical thread system and a full 1/4" terminal to ground clearance. Recognized under UL and CSA standards, they offer a broad wire range and are ideal for electronic and control systems requiring reliable connections.

Authorized Distributors
Source:DigiKey
Part No:GBS-25
Stock:0
Inv Date:06-08-2026
Price: Unit price: $23.7468
Buy/RFQ:
Part No:GBS-25
Stock:21
Inv Date:06-08-2026
Price: Unit price: $19.89
Buy/RFQ:
Part No:GBS-25
Stock:21
Inv Date:06-08-2026
Price: Unit price: $19.89
Buy/RFQ:

Curtis Industries GBS25 Terminal Block Connector Specifications:

  • Center-to-Center Spacing: 7/16" (11.11mm)
  • Wire Range: No. 22AWG to No. 12AWG (CSA requires use of lugs on wire larger than No. 16AWG.)
  • No. 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: 300 volts
  • Voltage Rating_GFT GFTP GFTS GFTAL: 300 volts
  • Voltage Rating_GFTQALX: 125 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_Phenolic: 150°C (302°F)
  • Continuous Use Temp_UL Index_Thermoplastic: 110°C (230°F)
  • Flammability Rating: 94V-0
  • Water Absorption_Phenolic: .04%
  • Water Absorption_Thermoplastic: .06%
  • 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 GBS25?

You can click on the BUY or RFQ button to purchase GBS25 from an authorized Curtis Industries distributor.

How do I troubleshoot issues or seek technical support for part GBS25?

You can download the GBS25 datasheet or visit the Curtis Industries website for support.

Who is the manufacturer of GBS25?

Curtis Industries

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