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Curtis Industries H22 Power Terminal Block

This high and medium power terminal block offers reliable electrical connections for power distribution and control circuits. Designed for easy assembly and disassembly, it features high circuit density, a broad choice of terminal configurations, and UL recognition. Suitable for applications requiring 75 amps at 600 volts for Type H and 30 amps for Type BT, it utilizes a unique bar and traveling collar design to facilitate wiring. Made from thermoplastic-polyester with a flammability rating of 94V-0, it ensures safety and durability in industrial environments. Accessories include hinged or plain covers for versatile installation.

Authorized Distributors
Source:DigiKey
Part No:H-22
Stock:0
Inv Date:06-08-2026
Price: Unit price: $123.046
Buy/RFQ:
Source:DigiKey
Part No:H-22
Stock:5
Inv Date:06-08-2026
Price: Unit price: $43.87
Buy/RFQ:
Part No:H-22
Stock:0
Inv Date:06-09-2026
Price: Unit price: $43.04
Buy/RFQ:
Part No:H-22
Stock:0
Inv Date:06-08-2026
Price: Unit price: $40.95
Buy/RFQ:
Part No:H22
Stock:0
Inv Date:06-08-2026
Price: Unit price: $60.7
Buy/RFQ:
Part No:H22
Stock:0
Inv Date:06-08-2026
Price: Unit price: $60.7
Buy/RFQ:

Curtis Industries H22 Power Terminal Block Specifications:

  • Center-to-Center Spacing: 0.652 inches (16.56 mm)
  • Number of Terminals: 1 through 30
  • Voltage Rating: 600 volts (UL and CSA)
  • Current Rating: 75 amps for Type H, 30 amps for Type BT
  • Wire Range: No. 16AWG to No. 4AWG for Type H; No. 22AWG to No. 10AWG for Type BT
  • Material: Thermoplastic-polyester, flammability rating UL 94V-0
  • Continuous Use Temp.: 130°C (266°F)
  • Breakdown Voltage: Terminal to terminal 10,400V, terminal to ground 8,400V
  • Housii Material: Thermoplastic-polyester
  • Tightening Torque: 45 in.-lbs. (4-6AWG, Type H), 20 in.-lbs. (Type BT)

Buy the Curtis H22 – Reliable Power Terminal Block for Industrial Applications

Discover the Curtis Power Terminal Block, ideal for high and medium power applications. Recognized UL and CSA, this durable terminal block features easy assembly and versatile cover options, ensuring safety and efficiency in power distribution. Its robust construction withstands demanding industrial environments, with a wide range of terminal configurations from 1 to 30. Designed to handle up to 75 amps at 600 volts or 30 amps for smaller circuits, it's perfect for reliable, secure electrical connections. Order online today for fast delivery and professional-grade performance.

Get Curtis H22 today—built for secure power and control circuit connections in industrial environments.

Frequently Asked Questions

Where can I buy Curtis Industries H22?

You can click on the BUY or RFQ button to purchase H22 from an authorized Curtis Industries distributor.

How do I troubleshoot issues or seek technical support for part H22?

You can download the H22 datasheet or visit the Curtis Industries website for support.

Who is the manufacturer of H22?

Curtis Industries

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