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Deca SDU10 Spring Clamp DIN Rail Terminal Block Deca SDU10 Spring Clamp DIN Rail Terminal Block, 2 Poles, 8-24 AWG In Stock
Price: $2.68
Deca SDU10/3 Spring Clamp DIN Rail Terminal Block Deca SDU10/3 Spring Clamp DIN Rail Terminal Block, 3 Poles, 8-24 AWG In Stock
Price: $4.34
Deca SDU16 Spring Clamp DIN Rail Terminal Block Deca SDU16 Spring Clamp DIN Rail Terminal Block, 2 Poles, 4-14 AWG In Stock
Price: $4.57
Deca SDU2.5 Spring Clamp DIN Rail Terminal Block Deca SDU2.5 Spring Clamp DIN Rail Terminal Block, 2 Poles, 12-28 AWG, 18A In Stock
Price: $0.80
Deca SDU2.5/3 Spring Clamp DIN Rail Terminal Block Deca SDU2.5/3 Spring Clamp DIN Rail Terminal Block, 3 Poles, 12-28 AWG, 18A In Stock
Price: $1.17
Deca SDU2.5/4 Spring Clamp DIN Rail Terminal Block Deca SDU2.5/4 Spring Clamp DIN Rail Terminal Block, 4 Poles, 12-28 AWG, 18A In Stock
Price: $1.40
Deca SDU4 Spring Clamp DIN Rail Terminal Block Deca SDU4 Spring Clamp DIN Rail Terminal Block, 2 Poles, 12-28 AWG, 20A In Stock
Price: $0.90
Deca SDU4/3 Spring Clamp DIN Rail Terminal Block Deca SDU4/3 Spring Clamp DIN Rail Terminal Block, 3 Poles, 12-28 AWG, 20A In Stock
Price: $1.50
Deca SDU4/4 Spring Clamp DIN Rail Terminal Block Deca SDU4/4 Spring Clamp DIN Rail Terminal Block, 4 Poles, 12-28 AWG, 20A In Stock
Price: $1.60
Deca SDU6 Spring Clamp DIN Rail Terminal Block Deca SDU6 Spring Clamp DIN Rail Terminal Block, 2 Poles, 10-24 AWG In Stock
Price: $1.43
Deca SDU6/3 Spring Clamp DIN Rail Terminal Block Deca SDU6/3 Spring Clamp DIN Rail Terminal Block, 3 Poles, 10-24 AWG In Stock
Price: $2.41
   
 

Deca Spring Clamp Terminal Blocks

Spring clamp terminal blocks provide a streamlined alternative to screw‑clamp terminal blocks. They employ a spring mechanism that securely holds conductors without needing tightening. Made for DIN‑rail mounting, these terminal blocks support a varied current and wire size range (commonly 28-4 AWG) and ensure high contact force and low contact resistance over the service life.

Key benefits include:

  • No tools required for insertion/removal: spring clamps allow push‑in actuation, speeding installation
  • Vibration and shock tolerance: superior retention under mechanical stress
  • Consistent contact pressure: avoids loose connections from thermal cycling or aging
  • Compatibility: available in 2 or 3 pole configurations
  • Compact footprint: enables higher density wiring on DIN rails.
  • Reliable performance: suitable for industrial control panels, automation, power distribution, instrumentation, and control systems.

Select spring clamp blocks based on rated current, voltage, and conductor cross‑section