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Bus Plug

Square D | PBLH36400G | Bus Plug | 400A | 3-Pole | 600V

Part Number PBLH36400G
Amperes 400
Poles 3
Voltage 600
Product Type Bus Plug
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Manufacturer :Square D
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Replacement available
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Picture available on request
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CSA / UL Approved
Regular price $18,357.00
Sale price $18,357.00 Regular price
Unit price
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Seamless online shopping experience guaranteed with easy shipping and returns policy.

Shop with Confidence: Our Products come with a Reliable Year-Long Warranty.

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Secure transaction
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FREE & fast shipping on orders over $49
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CSA approved with 1 year warranty
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30 day returns
Allen-Bradley 140M-C2E-C16 - Standard Magnetic Trip Breaker Motor Protection - Standard Magnetic Trip Breaker Motor Protection

Square D | PBLH36400G | Bus Plug | 400A | 3-Pole | 600V

Regular price $18,357.00
Sale price $18,357.00 Regular price
Unit price
Product description
Shipping

The Square D PBLH36400G Bus Plug is a high-current, three-pole component built for reliability in maintenance, retrofit, and replacement projects where exact specifications matter. With a 400A rating and a 600V insulation/operating environment, this bus plug is designed to integrate seamlessly into compatible Square D systems, helping you keep critical power distribution running smoothly.

Key specifications

  • Amperage: 400 A
  • Poles: 3-Pole
  • Voltage rating: 600 V
  • Part number: PBLH36400G
  • Type: Bus Plug

Why this bus plug matters for your project

  • The part number PBLH36400G is the best reference for determining whether this bus plug fits your equipment. Always verify fit and ratings before ordering to avoid downtime or mismatches.
  • Specifically designed for maintenance, retrofit, and replacement tasks where matching specs is essential, reducing guesswork during service windows.
  • A 400A rating supports high-demand distribution needs, helping you maintain stable performance in demanding environments.
  • Engineered to operate safely within a 600V system, aligning with common industrial and commercial power networks.

Ideal applications and use scenarios

  • Maintenance on existing Square D switchgear or bus systems where a ready-to-install bus plug is required to restore normal operation.
  • Retrofit projects aiming to upgrade or replace aging components without changing the surrounding enclosure or wiring.
  • Spare-part strategy for service fleets that need reliable, on-the-shelf parts with clear compatibility references.

How to ensure the best fit

  • Double-check the enclosure and bus arrangement to confirm the 3-pole configuration matches your system.
  • Reference the part number PBLH36400G as the primary compatibility guide when sourcing replacements or spares.
  • Measure and compare the required amperage and voltage ratings to prevent mismatches that could affect performance or safety.

Installation and safety notes

Handle with standard electrical safety practices in mind. Confirm all power is isolated before attempting any equipment upgrade, and follow your site’s maintenance procedures to minimize risk during installation or replacement.

Whether you’re refreshing aging infrastructure or conducting a targeted retrofit, the Square D PBLH36400G Bus Plug offers a precise, spec-driven solution that aligns with established 400A, 3-pole, 600V requirements. Rely on the part number for compatibility clarity and plan replacements with confidence to maintain uninterrupted power distribution.

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