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Curtis Industries H15 High Power Terminal Block

This high-quality sectional terminal block is engineered for high and medium power applications in industrial settings. With a rated current of 75 amps and voltage of 600 volts, it ensures secure, reliable connections for control and power circuits. Its unique barrier-type construction, along with high-pressure solderless connectors, minimizes lugging of wires and simplifies installation. The H15 model offers a versatile solution compatible with wire sizes from No. 16AWG to No. 4AWG, featuring durable thermoplastic-polyester housing rated for 130°C and UL flammability rating 94V-0. Suitable for control panels, automation systems, and electrical wiring projects, it provides enhanced circuit density and flexibility.

Authorized Distributors
Source:DigiKey
Part No:H-15
Stock:0
Inv Date:06-08-2026
Price: Unit price: $1.43
Buy/RFQ:
Source:DigiKey
Part No:H-15
Stock:0
Inv Date:06-08-2026
Price: Unit price: $86.779
Buy/RFQ:
Part No:H15
Stock:0
Inv Date:06-09-2026
Price: N/A
Buy/RFQ:
Part No:H-15
Stock:0
Inv Date:06-08-2026
Price: Unit price: $1.33
Buy/RFQ:

Curtis Industries H15 High Power Terminal Block Specifications:

  • Center-to-Center Spacing: 0.652 inches (16.56 mm)
  • Number of Terminals: 1 to 30
  • Voltage Rating: 600 volts (UL and CSA)
  • Current Rating: 75 amps (Type H)
  • Wire Range: No. 16AWG to No. 4AWG
  • Housing Material: Thermoplastic-polyester
  • Housing Temperature Rating: 130°C (266°F)
  • Flammability Rating: UL 94V-0
  • Water Absorption: 0.7% weight gain in 24 hours
  • Breakdown Voltage — Terminal to Terminal: 10,400V
  • Breakdown Voltage — Terminal to Ground: 8,400V
  • Tightening Torque: 45 in.-lbs. for 4-6AWG, 36 in.-lbs. for 10-16AWG
  • UL Recognized: Yes, CSA Certified: Yes

Buy the Buy Curtis High Power Terminal Block Part Number H15 Online

Enhance your electrical control systems with the Curtis high-power terminal block. Designed for durability and high current capacity, it features UL recognition, CSA certification, and a robust thermoplastic housing rated for 130°C. Its unique barrier construction minimizes wiring lugging, simplifying installation in control panels and automation setups. Suitable for wire sizes from No. 16AWG to No. 4AWG, it offers reliable, secure connections with a voltage rating of 600 volts and current capacity of 75 amps. Purchase online today for fast, dependable delivery and maximize your wiring efficiency.

Order your Curtis SeriesH15 high-power terminal block today and ensure secure, reliable electrical connections in your industrial projects.

Frequently Asked Questions

Where can I buy Curtis Industries H15?

You can click on the BUY or RFQ button to purchase H15 from an authorized Curtis Industries distributor.

How do I troubleshoot issues or seek technical support for part H15?

You can download the H15 datasheet or visit the Curtis Industries website for support.

Who is the manufacturer of H15?

Curtis Industries

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