4751-6111-21
SCHURTER Inc.
4751-6111-21
SCHURTER Inc.
4751 BLACK STRIP BLOCK FOR SNAP-
Reference Price (USD)
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$10.00000
500+
$9.9
1000+
$9.8
1500+
$9.7
2000+
$9.6
2500+
$9.5
Exquisite packaging
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4751-6111-21
$10.00
Product details
The 4751-6111-21 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 (6) 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 Quick Connect - 0.250" (6.3mm) technology, the connector accepts mining-grade cables. The compression seals prevent methane ingress.The Terminating Cover package includes integrated ground continuity monitoring. The pilot circuit detects shield breaks before power is applied.Precision Rectangular - 48.90mm x 97.20mm 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.IP20 rating ensures reliable operation in water-filled shafts. The connector withstands 10 bar water pressure.Certified by CCC, cURus, ENEC for hazardous locations. The connector is approved for Class I Division 1 Group D atmospheres.
Product Attributes
- Product Status: Active
- 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 (6)
- Mounting Type: Panel Mount, Snap-In
- Termination: Quick Connect - 0.250" (6.3mm)
- Switch Features: -
- Features: Terminating Cover
- Fuse Holder, Drawer: -
- Panel Cutout Dimensions: Rectangular - 48.90mm x 97.20mm
- Panel Thickness: 0.059" (1.50mm)
- Material Flammability Rating: UL94 V-0
- Ingress Protection: IP20
- Approval Agency: CCC, cURus, ENEC
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