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Anderson Power Products 6321G1 High-Current Power Connector

The Anderson SB350 connector offers reliable, cost-effective power solutions for high-current applications up to 450 amps with 4/0 wire. It features a versatile design capable of handling wire ranges from #1/0 (50 mm²) to 300 mcm (152 mm²), with optional chemical-resistant housing suitable for -40°C. Silver plated contacts ensure low resistance and durability through up to 10,000 mating cycles. The series includes wire, busbar, and accessory options such as clamps, handles, and lockouts, making it ideal for industrial, manufacturing, and power distribution systems.

Authorized Distributors
Source:DigiKey
Part No:6321G1
Stock:21
Inv Date:06-09-2026
Price: Unit price: $35.97
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Part No:6321G1
Stock:208
Inv Date:06-10-2026
Price: Unit price: $40.7
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Part No:6321G1
Stock:0
Inv Date:06-10-2026
Price: N/A
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Part No:6321G1
Stock:0
Inv Date:06-09-2026
Price: Unit price: $38.81
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Part No:6321G1
Stock:2
Inv Date:06-09-2026
Price: Unit price: $23.15
Buy/RFQ:
Part No:6321G1
Stock:2
Inv Date:06-09-2026
Price: Unit price: $23.15
Buy/RFQ:

Anderson Power Products 6321G1 High-Current Power Connector Specifications:

  • Current Rating: 450 Amps with 4/0 wire
  • Voltage Rating: 600 V AC/DC maximum
  • Wire Range: #1/0 to 300 mcm (50 mm² to 152 mm²)
  • Material: Copper alloy contacts, polycarbonate housings
  • Plating: Silver-plated contacts for durability
  • Dielectric Withstanding Voltage: 2,200 V
  • Operating Temperature: -40°C to 105°C (chemical resistant housing) and -20°C to 105°C (standard housing)
  • Contact Resistance: 0.050 milliohms
  • Mating Cycles: Up to 10,000
  • Cable Clamps: Durable metal clamps for strain relief
  • Handle Options: Durable plastic handles for ease of mating/unmating
  • Lockout: Safety lockout kits for maintenance
  • Certifications: UL and CSA rated (some options pending testing)
  • Housing Material: Polycarbonate and PBT/PC blends
  • Environmental Resistance: UV, chemical, and temperature resistance
  • Accessories: Covers, bushings, and crimp tools included
  • Safety: OSHA and industry standard compliant

Buy the Anderson Series SB350 High-Current Connector: 6321G1

Purchase the Anderson Series SB350 High-Current Power Connector online now to enjoy quick delivery of a durable, versatile, and high-capacity solution. Designed for demanding industrial applications, it supports currents up to 450 amps with wire ranges from #1/0 to 300 mcm. The series includes options for chemical resistance, safety lockouts, handles, and accessories, ensuring a flexible and secure installation in power distribution and automation systems. Order today for reliable performance and peace of mind in your electrical projects.

Order your Anderson Series SB350 high-current connector today and ensure reliable, safe power distribution in your industrial projects.

Frequently Asked Questions

Where can I buy Anderson Power Products 6321G1?

You can click on the BUY or RFQ button to purchase 6321G1 from an authorized Anderson Power Products distributor.

How do I troubleshoot issues or seek technical support for part 6321G1?

You can download the 6321G1 datasheet or visit the Anderson Power Products website for support.

Who is the manufacturer of 6321G1?

Anderson Power Products

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