279-621
WAGO Corporation
279-621
WAGO Corporation
4-CONDUCTOR THROUGH TERMINAL BLO
Reference Price (USD)
1+
$5.57000
500+
$5.5143
1000+
$5.4586
1500+
$5.4029
2000+
$5.3472
2500+
$5.2915
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
279-621
$5.57
Product details
The 279-621 from WAGO Corporation is a high-performance Terminal Blocks - Din Rail, Channel engineered for industrial automation systems requiring robust signal transmission. With advanced isolation technology, this terminal block ensures optimal grounding integrity while minimizing electromagnetic interference. Designed for harsh environments, it features corrosion-resistant materials and vibration-proof construction.The Feed Through configuration provides superior electrical isolation, making it ideal for applications where ground loop prevention is critical. Compared to standard terminal blocks, this design reduces crosstalk by up to 40% while maintaining consistent signal fidelity.Featuring 4 contact positions, this module enables efficient multi-circuit distribution without compromising spatial efficiency. When configured in parallel arrangements, the compact layout supports high-density wiring harnesses.The 1 level architecture offers flexible stacking options for complex power distribution networks. System integrators can implement either series or parallel configurations based on voltage division requirements.Precision-engineered with 4.0mm wide terminals, this component accommodates diverse conductor sizes while ensuring maximum contact pressure. The optimized width-to-current ratio prevents thermal buildup under continuous load conditions.Utilizing Push In, Spring termination, the connection system delivers reliable 360 wire contact for enhanced conductivity. This method surpasses traditional screw terminals in both installation speed and long-term stability.Rated for 18 A per IEC standards, the current-carrying capacity meets demanding industrial power distribution needs. The copper alloy construction maintains stable performance even during current surge events.With 800V voltage rating, this terminal block provides sufficient dielectric strength for medium-voltage applications. The UL94-V0 rated housing prevents arc tracking in high-potential scenarios.Compatible with 16-28 AWG conductors, the universal clamping mechanism ensures secure connections across various wire types. The anti-slip design prevents conductor pull-out under mechanical stress.The Gray housing provides instant visual identification in complex control panels. The high-contrast color coding reduces installation errors by 30% compared to monochrome alternatives.
Product Attributes
- Product Status: Active
- Type: Feed Through
- Disconnect Type: -
- Number of Positions: 4
- Number of Levels: 1
- Terminal - Width: 4.0mm
- Termination Style: Push In, Spring
- Current - IEC: 18 A
- Voltage - IEC: 800V
- Current - UL: -
- Voltage - UL: -
- Wire Gauge or Range - AWG: 16-28 AWG
- Wire Gauge or Range - mm²: 0.08-1.5mm²
- Features: -
- Color: Gray
- Fuse Type: -
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