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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
SL365I
SL365I
In Stock
From
$2,892.07
ABB
400
SL365NI
SL365NI
In Stock
From
$5,548.50
General Electric
400
SL365RGI
SL365RGI
In Stock
From
$4,262.24
ABB
400
SL365RGJI
SL365RGJI
In Stock
From
$4,241.26
ABB
400
SL365RGRI
SL365RGRI
In Stock
From
$5,841.61
General Electric
400
SL365RI
SL365RI
In Stock
From
$4,668.38
General Electric
400
SL365RJI
SL365RJI
In Stock
From
$4,295.78
ABB
400
SL365WGI
SL365WGI
In Stock
From
$5,712.55
General Electric
400
SL421I
SL421I
In Stock
From
$791.87
ABB
30
SL421IP
SL421IP
In Stock
From
$1,233.48
General Electric
30
SL421NI
SL421NI
In Stock
From
$662.59
General Electric
30
SL421NIP
SL421NIP
In Stock
From
$1,135.19
ABB
30
SL421RGI
SL421RGI
In Stock
From
$984.68
General Electric
30
SL421RGIP
SL421RGIP
In Stock
From
$1,233.48
General Electric
30
SL421RGJI
SL421RGJI
In Stock
From
$666.03
General Electric
30
SL421RGJIP
SL421RGJIP
In Stock
From
$943.67
General Electric
30
SL421RGRI
SL421RGRI
In Stock
From
$977.51
General Electric
30
SL421RGRIP
SL421RGRIP
In Stock
From
$1,023.19
General Electric
30
SL421RI
SL421RI
In Stock
From
$1,135.19
ABB
30
SL421RIP
SL421RIP
In Stock
From
$966.68
General Electric
30
SL421RJI
SL421RJI
In Stock
From
$982.85
General Electric
30
SL421RJIP
SL421RJIP
In Stock
From
$964.73
General Electric
30
SL421WGI
SL421WGI
In Stock
From
$1,135.19
ABB
30
SL422I
SL422I
In Stock
From
$1,555.46
General Electric
60

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.