Product Description

The RICH SOLAR Energy Storage Connector 1500V DC 120A DC Cable is a DC cable and connector component designed for energy storage applications. It is rated for 1500V DC and 120A DC, making it suitable for compatible energy storage system connections.

Key Features

  • 1500V DC / 120A rated: Supports high-power DC applications safely.
  • Dual-size contacts: Different positive and negative pin sizes prevent reverse connection.
  • IP67 protection when mated: Ideal for harsh outdoor environments.
  • Wide temperature range: Reliable operation from -40°F to 257°F.
  • Flame-retardant housing: Strong, impact-resistant, and fire-safe design.
  • Low-resistance copper contacts: Efficient, durable, and oxidation-resistant performance.
  • Snap-lock, tool-free installation: Fast, simple, and convenient setup.
  • Certified UL, CE, RoHS: Ensures international safety and reliability standards.

Specifications

Electrical:  

  • Rated Voltage: 1500 V DC 
  • Rated Current: 120 A 
  • Contact Resistance: ≤ 0.5 mΩ 
  • Insulation Resistance: ≥ 5000 MΩ (Dry) 
  • Dielectric Withstand Voltage: 6800 V/min 
  • Polarity: Positive (Orange) / Negative (Black)

Mechanical:

  • Locking Mechanism: Snap-Fit 
  • Mounting Type: Wall Mount 
  • Terminal Type: Crimp 
  • Compatible Cable: 4AWG / 25 mm² 
  • Recommended Strip Length: 13-14 mm 
  • Mating Cycles: 100 times 
  • Insertion / Withdrawal Force: ≤ 60 N / > 10 N

Environmental & Physical:

  • IP Rating: IP67 (Mated) 
  • Operating Temperature: -40°F to 257°F (-40°C to +125°C) 
  • Flammability: UL94 V-0 
  • Dimensions: 2.60 × 0.63 in (66 × 16 mm) 
  • Net Weight: 1.31 oz (37g) 

Certifications & Compliance: 

  • Safety: UL, CE
  • Environmental: RoHS

Downloads

Important Notice:
This connector is specifically designed and intended for use only with RICH SOLAR ALPHA 5 PRO batteries. We do not recommend or support the use of this connector with any non-ALPHA 5 PRO batteries or third-party battery systems. Any damage, malfunction, safety issue, or other problems resulting from improper use or incompatible battery connections will not be covered by RICH SOLAR, and RICH SOLAR assumes no liability or responsibility for such use.

Warranty

This product is covered by the official RICH SOLAR manufacturer limited warranty. Warranty terms, coverage period, and claim requirements are provided by RICH SOLAR.

View RICH SOLAR Warranty Details

Why Choose RICH SOLAR

RICH SOLAR has been a leader in the off-grid solar industry since 2005, with a focus on bringing the world's best solar products to market while providing world-class customer service.

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