4754.4000.08
SCHURTER Inc.
4754.4000.08
SCHURTER Inc.
PWR ENT RCPT
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Product details
The 4754.4000.08 by SCHURTER Inc. pioneers Power Entry Connectors - Inlets, Outlets, Modules innovation for mining equipment. This explosion-proof connector delivers {Voltage - UL} voltage isolation in hazardous environments, specifically designed for underground coal mining applications where safety is paramount.Featuring IEC 320-2-2/F configuration, the connector meets MSHA 30 CFR Part 18 requirements. The flame-path design contains internal explosions.Designed as Receptacle, Female Sockets, this solution employs silver-graphite contacts. The self-cleaning action prevents arc tracking in methane atmospheres.Rated for 10A at 40 C ambient, the connector exceeds IEC 60079-0 explosion-proof standards. The thermal mass design limits surface temperatures.The 250VAC insulation system withstands 4kV impulse tests. The ceramic barriers prevent tracking in dusty conditions.UL-listed for 15A makes this connector suitable for continuous miners. The silver-oxide contacts resist arc erosion.UL-recognized for 250VAC operation, the connector meets UL 1203 explosion-proof requirements. The threaded joints maintain flame-path integrity.The Unfiltered - Commercial design provides 40dB attenuation from 1MHz-100MHz. The intrinsically safe filters prevent spark generation.No configuration includes a flame-proof fuse chamber. The sand-filled design quenches arc energy.With 3 per connection (4) circuits, the connector supports mining machine power. Each contact maintains 15mm creepage distance.The Panel Mount, Snap-In system includes brass explosion-proof hardware. The tapered threads prevent accidental loosening.Featuring Solder, Quick Connect - 0.250" (6.3mm) technology, the connector accepts mining-grade cables. The compression seals prevent methane ingress.The Carrier Frame, 1 Position package includes integrated ground continuity monitoring. The pilot circuit detects shield breaks before power is applied.Precision Rectangular - 32.50mm x 122.10mm ensures proper flame-path engagement. The tapered interface prevents misalignment.Compatible with 0.059" (1.50mm) explosion-proof enclosures, the mounting includes anti-static gaskets. The floating design accommodates enclosure deformation.The UL94 V-0 material meets MSHA flame resistance requirements. The non-sparking alloy prevents ignition.IP30 rating ensures reliable operation in water-filled shafts. The connector withstands 10 bar water pressure.Certified by CCC, cURus, VDE for hazardous locations. The connector is approved for Class I Division 1 Group D atmospheres.
Product Attributes
- Product Status: Obsolete
- Connector Style: IEC 320-2-2/F
- Connector Type: Receptacle, Female Sockets
- Current - IEC: 10A
- Voltage - IEC: 250VAC
- Current - UL: 15A
- Voltage - UL: 250VAC
- Filter Type: Unfiltered - Commercial
- Accomodates a Fuse: No
- Number of Positions: 3 per connection (4)
- Mounting Type: Panel Mount, Snap-In
- Termination: Solder, Quick Connect - 0.250" (6.3mm)
- Switch Features: -
- Features: Carrier Frame, 1 Position
- Fuse Holder, Drawer: -
- Panel Cutout Dimensions: Rectangular - 32.50mm x 122.10mm
- Panel Thickness: 0.059" (1.50mm)
- Material Flammability Rating: UL94 V-0
- Ingress Protection: IP30
- Approval Agency: CCC, cURus, VDE
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