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Fusible Style Bus Plug

For bus plug systems in power distribution applications, fusible-style bus plugs are among the most critical components for providing overcurrent protection and safe circuit disconnection. Fusible-style bus plugs incorporate fuse protection to safeguard circuits from overloads and short circuits while enabling quick connection and disconnection from busway systems. Electrical.com carries an extensive selection of fusible-style bus plugs from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing facilities, commercial buildings, data centers, and industrial power distribution applications.
SORT BY
Part Number
PRICE
Manufacturer
Amperage
PQ4203G
PQ4203G
In Stock
From
$1,102.40
Schneider Electric
30
PQ4210G
PQ4210G
In Stock
From
$993.05
Square D
100
PS4220
PS4220
In Stock
From
$1,799.57
Schneider Electric
200
PS4620
PS4620
In Stock
From
$2,189.38
Schneider Electric
200
PQ3220GE
PQ3220GE
In Stock
From
$1,799.57
Schneider Electric
200
PQ3220GGS
PQ3220GGS
In Stock
From
$1,799.57
Schneider Electric
200
PQ3220GGSC
PQ3220GGSC
In Stock
From
$1,799.57
Schneider Electric
200
PQ3220GJ
PQ3220GJ
In Stock
From
$2,015.09
Square D
200
PQ3220GJA
PQ3220GJA
In Stock
From
$1,799.57
Schneider Electric
200
PQ3220GLP
PQ3220GLP
In Stock
From
$2,015.09
Square D
200
PQ3220GR
PQ3220GR
In Stock
From
$1,110.54
Schneider Electric
200
PQ3220GRA
PQ3220GRA
In Stock
From
$2,015.09
Square D
200
PQ3220J
PQ3220J
In Stock
From
$1,799.57
Schneider Electric
200
PQ3220R
PQ3220R
In Stock
From
$1,799.57
Schneider Electric
200
PQ3620GE
PQ3620GE
In Stock
From
$963.20
Square D
200
PQ3620GGS
PQ3620GGS
In Stock
From
$2,389.98
Square D
200
PQ3620GJ
PQ3620GJ
In Stock
From
$878.18
Square D
200
PQ3620GLP
PQ3620GLP
In Stock
From
$1,188.52
Square D
200
PQ3620R
PQ3620R
In Stock
From
$1,948.64
Square D
200
PQ4220GE
PQ4220GE
In Stock
From
$1,052.57
Schneider Electric
200
PQ4220GGS
PQ4220GGS
In Stock
From
$1,054.24
Schneider Electric
200
PQ4220GGSC
PQ4220GGSC
In Stock
From
$2,015.09
Square D
200
PQ4220GJ
PQ4220GJ
In Stock
From
$1,204.34
Schneider Electric
200
PQ4220GJA
PQ4220GJA
In Stock
From
$1,799.57
Schneider Electric
200

Electrical.com stocks the largest inventory of fusible bus plugs in the world, with over 1 million square feet of new, used, surplus, and re-certified bus plug components available for immediate shipment. From standard amperage ratings to specialized configurations, we have the fusible bus plugs you need when others say no. Our comprehensive fusible bus plug inventory spans all amperage ratings and voltage configurations from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our fusible bus plugs serve critical applications across manufacturing facilities, industrial plants, commercial buildings, data centers, distribution centers, and process automation installations where overcurrent protection is required at the point of connection to busway systems.


Whether you're maintaining legacy equipment with obsolete fusible bus plug models or sourcing current production components for new installations and expansions, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need fusible bus plugs now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.