2903873
Phoenix Contact
2903873
Phoenix Contact
INTERFACE MOD HDR 16POS 12-24AWG
Reference Price (USD)
1+
$52.29000
500+
$51.7671
1000+
$51.2442
1500+
$50.7213
2000+
$50.1984
2500+
$49.6755
Exquisite packaging
Discount
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2903873
$52.29
Product details
Phoenix Contact's 2903873 represents a breakthrough in Terminal Blocks - Interface Modules design for railway signaling systems. Developed to meet EN 50155 standards, this robust interface module ensures fail-safe operation in critical train control applications.The Terminal Blocks - Screw Connection system incorporates vibration-resistant contacts that maintain reliable connections despite constant shock and vibration in rail vehicles.Featuring Rectangular, Male interfaces, the module provides galvanic isolation between different voltage domains in train control systems.The Latches includes flame-retardant materials that meet stringent railway safety standards for tunnel applications.With 16 options, the solution scales from simple door control interfaces to complex train management system connections.Rated for 60VAC/DC operation, the insulation system withstands transient overvoltages common in railway power distribution networks.The 1 A capacity ensures reliable operation of both low-current signaling circuits and high-power traction system controls.The -20°C ~ 50°C range certification includes full functionality in both arctic winter conditions and desert summer environments.The 1.772" (45.00mm) form factor meets strict space constraints in rolling stock while maintaining adequate clearance for high-voltage isolation.Designed with 2.579" (65.50mm) spacing, the module prevents creepage and clearance issues in humid railway tunnel environments.Compatible with 12-24 AWG conductors, the termination system accommodates both flexible train wiring and fixed installation cables.
Product Attributes
- Product Status: Active
- Process Side Connection: Terminal Blocks - Screw Connection
- Control Side Connection: Rectangular, Male
- Control Side Cable Retainer: Latches
- Positions / Poles: 16
- Features: -
- Voltage - Rated: 60VAC/DC
- Current Rating (Per Contact): 1 A
- Operating Temperature: -20°C ~ 50°C
- Length: 1.772" (45.00mm)
- Width: 2.579" (65.50mm)
- Wire Gauge: 12-24 AWG
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