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Curtis Industries 1522W Terminal Block

This terminal block features 22 positions with twin wire clamp terminals. It is secured with a plated steel screw, size No. 6-32, and is rated for 15 amps and 300 volts. The spacing between centers of the terminals is 3/8 inch (9.52 mm). It has a closed back design and accommodates wire sizes up to No. 12 AWG. Made from flame-retardant self-extinguishing vinyl, it is suitable for electronic and electrical circuit applications. The block is UL recognized, CSA rated, and designed for reliable surface, sub-panel, or chassis connections. It includes mounting clips for easy installation and is available with optional jumper and terminal accessories for customized configurations.

Authorized Distributors
Source:DigiKey
Part No:1522W
Stock:2
Inv Date:06-08-2026
Price: Unit price: $24.76
Buy/RFQ:
Part No:1522W
Stock:0
Inv Date:06-08-2026
Price: Unit price: $23.56
Buy/RFQ:
Part No:1522W
Stock:0
Inv Date:06-08-2026
Price: Unit price: $23.56
Buy/RFQ:

Curtis Industries 1522W Terminal Block Specifications:

  • Number of positions: 22
  • Center-to-Center Spacing: 3/8 inch (9.52 mm)
  • Wire Range: Up to No. 12 AWG (CSA requires lugs for larger wires)
  • Rated Voltage: 300 volts CSA, 150 volts UL
  • Current Rating: 15 amps
  • Material: Flame-retardant self-extinguishing vinyl
  • Housing Material: Polyphenylene Oxide
  • Flammability Rating: 94V-0
  • Continuous Use Temp.: 110°C (230°F)
  • Water Absorption: 0.6% by weight (24 hrs.)
  • Chemical Resistance: Resistant to inorganic bases and acids
  • Max. Lug Access: 4.75 inches (120.65 mm) diameter hole, or 4.50 inches (114.30 mm) total height
  • Mounting: Spring clips included for secure attachment
  • Screw: No. 6-32 plated steel screw
  • Approvals: UL Recognized, CSA certified
  • Dimensions: Overall length approximately 4.5 inches (114 mm), width 0.75 inches (19 mm), height 1.25 inches (32 mm)

Buy the Curtis Series 1500 Terminal Block: 1522W

Buy the Curtis Series 1500 terminal block 1522W online today and enjoy a reliable, UL recognized component suitable for electronic and electrical circuits. With 22 positions, twin wire clamp terminals, rated for 15 amps and 300 volts, and designed with flame-retardant vinyl, this terminal block offers outstanding safety and durability. Easy to install with spring clips, it’s perfect for surface mount and chassis connections. Order now for fast delivery and bring robust connectivity to your electrical applications, ensuring safety, compliance, and performance.

Order your Curtis Series 1500 terminal block 1522W today and ensure reliable, high-quality connections for your electronic and electrical projects.

Frequently Asked Questions

Where can I buy Curtis Industries 1522W?

You can click on the BUY or RFQ button to purchase 1522W from an authorized Curtis Industries distributor.

How do I troubleshoot issues or seek technical support for part 1522W?

You can download the 1522W datasheet or visit the Curtis Industries website for support.

Who is the manufacturer of 1522W?

Curtis Industries

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