3213957
Phoenix Contact
3213957
Phoenix Contact
CONN TERM BLK DISCONN 12-26AWG
Reference Price (USD)
1+
$10.11460
500+
$10.013454
1000+
$9.912308
1500+
$9.811162
2000+
$9.710016
2500+
$9.60887
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
3213957
$10.11
Product details
Phoenix Contact's 3213957 delivers breakthrough performance in Terminal Blocks - Din Rail, Channel for railway signaling systems. The vibration-resistant design and extended temperature range ensure reliable operation in trackside installations and rolling stock applications.Featuring Disconnect, Feed Through, Isolated galvanic isolation, this terminal block prevents ground loop currents in distributed rail networks. The reinforced insulation exceeds EN 50155 requirements for railway applications.The Switch, Knife mechanism enables safe isolation during track maintenance. The bright orange actuator provides clear visual indication of circuit status.The 5 position configuration supports complex interlocking systems. Each contact features silver-doped copper alloy for optimal conductivity in humid environments.With 3; 1 Grounded independent levels, the design separates traction power from sensitive control circuits. The vertical isolation barriers provide 8kV impulse withstand capability.The 5.2mm terminal size accommodates heavy-gauge feeder cables. The anti-loosening design maintains contact pressure under continuous vibration.Utilizing Push In, Spring technology, the connection system withstands 50G shock loads per IEC 61373. The tool-less design enables maintenance in confined equipment cabinets.Rated for 24 A continuous current, the terminal meets EN 50163 voltage system requirements. The thermal design handles 150% overload for 5 minutes without degradation.UL-recognized for 20 A operation, the terminal block exceeds NFPA 130 requirements. The flame-retardant material prevents fire propagation in underground applications.Certified for 300V per UL 508, the insulation system withstands lightning-induced surges. The creepage distance exceeds EN 50124-1 requirements by 25%.Compatible with 12-26 AWG railway cables, the terminals feature integrated corrosion inhibitors. The dual-compression design prevents strand breakage in flexible conductors.The Gray housing meets railway industry visibility standards. The high-contrast design remains identifiable in low-light tunnel environments.
Product Attributes
- Product Status: Active
- Type: Disconnect, Feed Through, Isolated
- Disconnect Type: Switch, Knife
- Number of Positions: 5
- Number of Levels: 3; 1 Grounded
- Terminal - Width: 5.2mm
- Termination Style: Push In, Spring
- Current - IEC: 24 A
- Voltage - IEC: -
- Current - UL: 20 A
- Voltage - UL: 300V
- Wire Gauge or Range - AWG: 12-26 AWG
- Wire Gauge or Range - mm²: 0.14-4mm²
- Features: -
- Color: Gray
- Fuse Type: -
You May Also Be Interested In
