A51S21A
Altech Corporation
A51S21A
Altech Corporation
INLTM20A4P5W9H120208V BLUE IP44A
Reference Price (USD)
1+
$76.27000
500+
$75.5073
1000+
$74.7446
1500+
$73.9819
2000+
$73.2192
2500+
$72.4565
Exquisite packaging
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A51S21A
$76.27
Product details
The A51S21A from Altech Corporation advances Power Entry Connectors - Inlets, Outlets, Modules technology for marine propulsion systems. This salt-spray resistant connector delivers {Voltage - IEC} voltage isolation with corrosion-proof terminations, specifically engineered for harsh offshore environments.Featuring Pin and Sleeve (4P5W) configuration, the connector meets DNV-GL marine standards. The stainless steel hardware resists pitting corrosion.Designed as Receptacle, Male Pins, this solution employs tinned copper contacts. The self-cleaning wiping action maintains contact integrity in humid conditions.Rated for 16A at 55 C ambient, the connector exceeds IACS E10 requirements. The thermal derating curve remains stable in tropical conditions.UL-listed for 20A makes this connector ideal for azimuth thrusters. The parallel contact design handles starting currents.UL-recognized for 120/208VAC operation, the connector meets ABS marine equipment requirements. The arc-resistant chambers contain fault energies.The Unfiltered - Commercial design provides 60dB attenuation from 100kHz-10MHz. The naval-grade filters suppress radar interference.No configuration includes a waterproof fuse indicator. The double-sealed design maintains IP66 rating during maintenance.With 5 isolated circuits, the connector supports thruster motor power. Each contact maintains 12mm creepage distance.The Panel Mount, Flange, Angled system includes Monel metal fasteners. The compression seal accommodates hull flexing during heavy seas.Featuring Screw technology, the connector accepts tinned marine cables. The corrosion-resistant clamps prevent galvanic action.The Chemical Resistant, Impact Resistant, Push-Twist Lock package includes integrated hull potential monitoring. The silver-silver chloride reference electrodes provide corrosion data.IP44 rating ensures reliable operation in splash zones. The connector withstands wave impact loading.Certified by CE, cULus for marine applications. The connector is type-tested to MIL-STD-202 salt fog standards.
Product Attributes
- Product Status: Active
- Connector Style: Pin and Sleeve (4P5W)
- Connector Type: Receptacle, Male Pins
- Current - IEC: 16A
- Voltage - IEC: -
- Current - UL: 20A
- Voltage - UL: 120/208VAC
- Filter Type: Unfiltered - Commercial
- Accomodates a Fuse: No
- Number of Positions: 5
- Mounting Type: Panel Mount, Flange, Angled
- Termination: Screw
- Switch Features: -
- Features: Chemical Resistant, Impact Resistant, Push-Twist Lock
- Fuse Holder, Drawer: -
- Panel Cutout Dimensions: -
- Panel Thickness: -
- Material Flammability Rating: -
- Ingress Protection: IP44
- Approval Agency: CE, cULus
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