870-523/281-581
WAGO Corporation
870-523/281-581
WAGO Corporation
COMPONENT TERMINAL BLOCK; DOUBLE
Reference Price (USD)
1+
$26.05000
500+
$25.7895
1000+
$25.529
1500+
$25.2685
2000+
$25.008
2500+
$24.7475
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
870-523/281-581
$26.05
Product details
WAGO Corporation's 870-523/281-581 delivers industrial-grade Terminal Blocks - Din Rail, Channel performance for mining equipment. The dust-proof construction and impact-resistant design ensure reliable operation in open-pit and underground mining applications.Featuring Feed Through reinforced isolation, this terminal block withstands mechanical shock up to 100G. The ceramic-filled housing material exceeds MSHA requirements for mining equipment.The 2 position configuration supports complex dragline and shovel electrical systems. Each contact features silver-nickel alloy for optimal performance in sulfur-rich environments.With 1 independent levels, the design separates high-voltage power from control circuits. The vertical barriers provide 12kV impulse withstand capability for lightning protection.The 10.0mm terminal size accommodates mining-grade feeder cables. The anti-vibration design maintains contact pressure during continuous equipment operation.Utilizing Push In, Spring technology, the connection system resists dust ingress per IP68 standards. The tool-less design enables maintenance in confined spaces.UL-recognized for 20 A operation, the terminal block exceeds NFPA 70 requirements. The arc-resistant material contains internal faults without external flashover.Certified for 230V per UL 1203, the insulation system withstands transient overvoltages. The creepage distance exceeds MSHA requirements by 30%.Compatible with 14-28 AWG mining cables, the terminals feature integrated abrasion-resistant boots. The dual-compression design prevents strand breakage in flexible conductors.Integrated Surge Arrestor support condition monitoring for predictive maintenance. These smart diagnostics interface with equipment health management systems via CANbus.The Gray housing meets mining visibility requirements for low-light conditions. The photoluminescent markers remain visible for 12+ hours after charging.
Product Attributes
- Product Status: Active
- Type: Feed Through
- Disconnect Type: -
- Number of Positions: 2
- Number of Levels: 1
- Terminal - Width: 10.0mm
- Termination Style: Push In, Spring
- Current - IEC: -
- Voltage - IEC: -
- Current - UL: 20 A
- Voltage - UL: 230V
- Wire Gauge or Range - AWG: 14-28 AWG
- Wire Gauge or Range - mm²: 0.08-2.5mm²
- Features: Surge Arrestor
- Color: Gray
- Fuse Type: -
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