A51S56A
Altech Corporation
A51S56A
Altech Corporation
INLTM20A4P5W7H277480V RED IP67AN
Reference Price (USD)
1+
$113.26000
500+
$112.1274
1000+
$110.9948
1500+
$109.8622
2000+
$108.7296
2500+
$107.597
Exquisite packaging
Discount
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A51S56A
$113.26
Product details
Altech Corporation's A51S56A represents the next generation of Power Entry Connectors - Inlets, Outlets, Modules, optimized for high-density power distribution in telecom infrastructure. This advanced connector combines {Voltage - UL} voltage handling with compact form factor, making it ideal for 5G base station applications where space efficiency and power integrity are critical.The Pin and Sleeve (4P5W) interface configuration supports hot-swapping capabilities in redundant power systems. The polarized design prevents mis-mating while allowing blind mating in rack installations.Engineered as a Receptacle, Male Pins solution, this connector features silver-nickel contacts for low insertion loss. The wiping contact design ensures oxide penetration during mating.With 16A current rating, the connector maintains <1% voltage drop at maximum load. The thermal management design dissipates heat through the panel structure.UL-listed for 20A makes this connector suitable for HVAC applications. The copper alloy contacts minimize power loss in continuous duty cycles.UL-recognized for 277/480VAC operation, the connector incorporates arc-quenching chambers. The flashover distance exceeds UL 498 requirements by 50%.Unfiltered - Commercial filtering technology provides 80dB attenuation from 150kHz to 30MHz. The balanced filter topology maintains neutral-to-ground isolation.The No design includes a visible fault indicator. The fuse compartment is sized for both North American and European fuse standards.Configured with 5 positions, the connector supports three-phase plus neutral wiring. Each contact is individually rated for maximum circuit current.Panel Mount, Flange, Angled installation allows for tool-less assembly. The spring-loaded retention system compensates for panel thickness variations.Featuring Screw terminations, the connector accepts both solid and stranded conductors. The captive screw design prevents loosening under vibration.The Chemical Resistant, Impact Resistant, Push-Twist Lock package includes integrated current monitoring points. The shielded design reduces radiated emissions by 15dB compared to standard connectors.IP67 - Dust Tight, Waterproof rating ensures reliable operation in outdoor enclosures. The multi-lip seal design prevents water ingress under pressure washing.Certified by CE, cULus for use in medical equipment. The biocompatible housing material resists sterilization chemicals.
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: 277/480VAC
- 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: IP67 - Dust Tight, Waterproof
- Approval Agency: CE, cULus
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