Terminal Blocks

Professional-grade terminal blocks for reliable electrical connections in industrial applications. DIN rail, PCB, and spring cage technologies for every project requirement.

50+
Terminal Types
1000V
Max Voltage
150A
Max Current

Terminal Block Categories

Comprehensive range of terminal blocks for every industrial application

💻

PCB Terminal Blocks

Board-to-wire connection solutions for PCB mounting applications with reliable termination.

  • Through-hole & SMT mounting
  • 2.54mm to 10.16mm pitch
  • Pluggable & fixed versions
  • Horizontal & vertical orientation
Voltage: 630V Current: 30A Pitch: 2.54-10.16mm

Spring Cage Terminals

Tool-free connection technology with spring clamp termination for fast and reliable wiring.

  • Push-in connection technology
  • Tool-free wire insertion
  • Vibration resistant
  • Maintenance-free operation
Wire: 0.2-4mm² Voltage: 800V Current: 32A
🔧

Feed-Through Terminals

Standard connection terminals for general-purpose applications with screw termination.

  • Screw clamp termination
  • Single & multi-level designs
  • Standard & narrow widths
  • Color-coded options
Wire: 0.2-50mm² Voltage: 1000V Current: 150A
🛡️

Ground & PE Terminals

Protective earth and grounding terminals for safety applications with enhanced current capacity.

  • Green/yellow identification
  • Enhanced current capacity
  • Safety terminal design
  • Multiple connection points
Wire: 1.5-95mm² Voltage: 1000V Current: 232A
🔍

Test & Disconnect Terminals

Specialized terminals with test points and disconnect functions for maintenance and testing.

  • Built-in test points
  • Disconnect functionality
  • Fuse holder integration
  • Measurement access
Wire: 0.5-6mm² Voltage: 500V Test: 4mm banana

Technical Specifications

Comprehensive technical data for Degson terminal blocks

Electrical Ratings

Voltage Range: 24V - 1000V AC/DC
Current Range: 6A - 232A
Wire Cross-Section: 0.2mm² - 95mm²
Contact Resistance: ≤ 20mΩ

Environmental

Operating Temperature: -40°C to +120°C
Humidity: 5% to 95% RH
Pollution Degree: 2 (IEC 60664)
Vibration: 10-55Hz, 1.5mm amplitude

Certifications

Safety Standards: IEC 60947-1, UL 1059
DIN Rail: IEC 60715 (35mm)
Flammability: V-0 (UL 94)
RoHS Compliant: Yes

Applications

Terminal blocks for diverse industrial sectors

🏭

Industrial Automation

Control panels, PLCs, motor control centers, and automation systems requiring reliable terminal connections.

Power Distribution

Electrical panels, switchgear, and distribution boards for power transmission and control applications.

🚆

Transportation

Railway signaling, automotive testing, and transportation infrastructure with vibration resistance.

🏢

Building Systems

HVAC controls, lighting systems, security, and building automation with reliable termination.

Ready to Connect with Quality?

Explore our complete terminal block catalog with expert technical support from Gross Automation.