Meltric Industrial Plugs & Receptacles

Meltric industrial plugs and receptacles are engineered to provide safe, reliable power connections in demanding industrial applications. Designed with user safety and system reliability in mind, these connectors combine rugged construction with switch-rated functionality, allowing equipment to be safely connected and disconnected under load. This integrated disconnect capability supports safer maintenance and operational flexibility across a wide range of industrial environments.

A key advantage of Meltric plugs and receptacles is their ability to function as branch circuit disconnect devices. Switch-rated designs allow operators to make or break a circuit without the need for a separate disconnect switch, reducing installation complexity and minimizing the risk of arc flash during connection or disconnection. These connectors are suitable for both standard and hazardous locations and are designed to handle high amperage loads with controlled switching performance.

Meltric products are available in multiple configurations, including high-ampacity models, multipin connectors, and hazardous-location-rated plugs and receptacles. Features such as spring-loaded silver-nickel contacts help maintain low resistance and consistent contact pressure over repeated connection cycles. Built for use in factories, process control facilities, and power generation environments, Meltric plugs and receptacles support reliable power distribution while prioritizing personnel and equipment safety.

Found 10684 items
Normally In Stock
Meltric 512P0D21 Accessory Handle Blue Poly
Free U.S Ground shipping
$46.57
$38.81
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Meltric 513P0D30 Accessory Handle Blue Poly
Free U.S Ground shipping
$73.84
$61.53
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Meltric 514P0D35 Accessory Handle Blue Poly
Free U.S Ground shipping
$111.42
$92.85
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Meltric 61-3A346 Accessory Draw Plate Black Poly
Free U.S Ground shipping
$49.48
$41.23
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Meltric 63-38043 DSN30 Switch-Rated 3P+G Poly Inlet (Male) 480 VAC 30A Blue Poly
Free U.S Ground shipping
$141.78
$118.15
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Meltric 711P0DP4 DSN20 Handle Blue Poly
Free U.S Ground shipping
$43.87
$36.56
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Meltric 513P0N10 DSN60 Poly Handle with 1" NPT (Conduit Connect)
Free U.S Ground shipping
$54.92
$45.77
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Meltric 514P0D35473 Accessory Handle Blue Poly
Free U.S Ground shipping
$134.05
$111.71
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Meltric 512M3 Accessory Angle Adapter Blue Poly
Free U.S Ground shipping
$47.76
$39.80
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Meltric 511P0N05 DSN20 Poly Handle with 1/2" NPT (Conduit Connect)
Free U.S Ground shipping
$25.86
$21.55
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Meltric 63-34047 DSN30 Switch-Rated Receptacle 277/480 VAC 30A Blue Poly
Free U.S Ground shipping
$356.83
$297.36
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Meltric Poly Handle with Cord Grip .68-.98" (Cable Connect)
Free U.S Ground shipping
$78.50
$65.42
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Meltric 33-38043 Switch-Rated DS30 Inlet 480 VAC 30A Blue Poly
Free U.S Ground shipping
$214.94
$179.12
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Meltric 33-68076 Switch-Rated DS60 Inlet 125/250 VAC 60A Blue Poly
Free U.S Ground shipping
$402.68
$335.57
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Meltric 03-P8061 Multipin PN7c Inlet 480 VAC 15A Blue Poly
Free U.S Ground shipping
$118.49
$98.74
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Meltric 07-P8061 Multipin PN7c Inlet 480 VAC 15A Metal Metal
Free U.S Ground shipping
$181.72
$151.43
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Meltric 63-38047 DSN30 Switch-Rated Inlet 277/480 VAC 30A Blue Poly
Free U.S Ground shipping
$162.14
$135.12
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Meltric 511P0D18 Accessory Handle Blue Poly
Free U.S Ground shipping
$28.46
$23.72
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Meltric 512P0N10 DSN30 Poly Handle with 1" NPT (Conduit Connect)
Free U.S Ground shipping
$46.82
$39.02
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Meltric 511P0N07 DSN20 Poly Handle with 3/4" NPT (Conduit Connect)
Free U.S Ground shipping
$25.86
$21.55
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Meltric 63-14073 DSN20 Switch-Rated Receptacle 250 VAC 20A Blue Poly
Free U.S Ground shipping
$125.62
$104.68
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Meltric 713C3N10 DSN60 Poly Angle with Metal Box with 1" NPT
Free U.S Ground shipping
$156.36
$130.30
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Meltric 713P0DP4 DSN60 Poly Handle with Cord Grip .68-.98" (Cable Connect)
Free U.S Ground shipping
$90.65
$75.54
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Meltric 714C3N10 DSN100 Poly Angle with Metal Box with 1/2" NPT Adapter Blue Poly
Free U.S Ground shipping
$226.26
$188.55
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Meltric 712C3N12 Accessory Box/Angle Adapter Blue Poly
Free U.S Ground shipping
$142.69
$118.91
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Meltric 03-A8001 Multipin PN12c Inlet 600 VAC/130 VDC 2A/7.5A Blue Poly
Free U.S Ground shipping
$134.56
$112.13
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Meltric 03-P4061 Multipin PN7c Receptacle 480 VAC 15A Blue Poly
Free U.S Ground shipping
$181.49
$151.24
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Meltric 17-14051-843 Multipin DN9c Receptacle 480 VAC/130 VDC 20A Blue Metal
Free U.S Ground shipping
$500.60
$417.17
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Meltric 31-14243-K04 Standard Duty DR30 Receptacle 480 VAC 30A Blue Poly
Free U.S Ground shipping
$337.04
$280.87
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Meltric 31-68233-K16 Standard Duty DR100 Inlet 208 VAC 100A Blue Poly
Free U.S Ground shipping
$386.57
$322.14
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Meltric 31-98243-K04 Standard Duty DR150 Inlet 480 VAC 150A Blue Poly
Free U.S Ground shipping
$677.87
$564.89
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Meltric 33-68047 Switch-Rated DS60 Inlet 277/480 VAC 60A Blue Poly
Free U.S Ground shipping
$453.98
$378.32
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Meltric 33-64076 Switch-Rated DS60 Receptacle 125/250 VAC 60A Blue Poly
Free U.S Ground shipping
$712.84
$594.03
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Meltric 33-64047-NC Switch-Rated DS60 Receptacle 277/480 VAC 60A Blue Poly
Free U.S Ground shipping
$778.09
$648.41
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Meltric 712C3N07 Accessory Box/Angle Adapter Blue Poly
Free U.S Ground shipping
$142.69
$118.91
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Meltric 711C3N05 DSN20 Box/Angle Adapter Blue Poly
Free U.S Ground shipping
$129.36
$107.80
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Meltric 711P0CP5 DSN20 Handle Blue Poly
Free U.S Ground shipping
$44.65
$37.21
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Meltric 63-68143-972 DSN60 Switch-Rated Inlet 600 VAC 60A Blue Poly
Free U.S Ground shipping
$355.24
$296.03
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Meltric 63-34043-NC DSN30 Switch-Rated Receptacle 480 VAC 30A Blue Poly
Free U.S Ground shipping
$322.70
$268.92
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Meltric 63-18047 DSN20 Switch-Rated Inlet 277/480 VAC 20A Blue Poly
Free U.S Ground shipping
$79.27
$66.06
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Meltric 61-6A346 DSN60 Finger Draw Plate Black Poly
Free U.S Ground shipping
$53.75
$44.79
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Meltric 63-14047-843 DSN20 Switch-Rated Receptacle 277/480 VAC 20A Blue Poly
Free U.S Ground shipping
$149.80
$124.83

FAQs

Q: What does it mean for a plug or receptacle to be switch-rated?
Switch-rated plugs and receptacles are designed to safely make and break electrical connections while energized, allowing them to function as a disconnect under load.

Q: What is branch circuit disconnect switching?
Branch circuit disconnect switching allows a portion of an electrical distribution system to be safely isolated for maintenance or emergency shutdown, reducing exposure to live electrical conductors.

Q: Where are Meltric plugs and receptacles commonly used?
They are commonly used in industrial facilities, manufacturing plants, process control environments, and hazardous locations where a safe and reliable power connection is required.

Q: Are Meltric connectors suitable for high-amperage applications?
Yes, Meltric offers high-ampacity plugs and receptacles designed to handle large current loads while maintaining safe switching and reliable electrical contact.

Q: Are there Meltric plugs designed for hazardous locations?
Yes, Meltric manufactures plugs and receptacles specifically designed for hazardous locations, providing safe operation in environments with an elevated risk of fire or explosion.

Why Buy Meltric Industrial Plugs & Receptacles from RSP Supply

RSP Supply offers a comprehensive selection of Meltric industrial plugs and receptacles designed to support safe power connection and disconnect in industrial systems. Our product offerings include switch-rated, high-ampacity, multipin, and hazardous-location configurations to meet diverse application requirements. Customers rely on RSP Supply for trusted industrial brands, technical expertise, and dependable solutions for electrical power connectivity.