Product Model

880-831/999-940

In Stock
Last updated: 2025/4/28
wago 880-831/999-940

Selling Points

  • 1High-Performance Connectivity: Reliable connection technology for secure and vibration-proof operation.
  • 2DIN-Rail Compatibility: Designed for use with DIN-rail 35 x 15 and 35 x 7.5, ensuring versatile installation options.
  • 3Test Port Included: Built-in test port for easy diagnostics and troubleshooting.
  • 4CAGE CLAMP Technology: Fast and maintenance-free spring pressure connection for solid and stranded conductors.
  • 5Gray Color and Center Marking: Easy identification with gray color and center marking for precise placement.
Product Details
880-831/999-940
wago

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Clamping units
4
Total number of potentials
1
Number of levels
1
Width
5?mm?/ 0.197?inches
Height
87?mm?/ 3.425?inches
Depth from upper-edge of DIN-rail
29?mm?/ 1.142?inches
Mounting type
DIN-35 rail
Marking level
Center marking
Note (material data)
Information on material specifications can be found here
Color
gray
Material group
I
Insulation material (main housing)
Polyamide (PA66)
Flammability class per UL94
V0
Fire load
0.175MJ
Weight
10.7g
Processing temperature
-35 … +85?°C
Continuous operating temperature
-60 … +105?°C
Product Group
1 (Rail Mounted Terminal Blocks)
eCl@ss 10.0
27-14-11-20
eCl@ss 9.0
27-14-11-20
ETIM 9.0
EC000897
ETIM 8.0
EC000897
ECCN
NO US CLASSIFICATION
PU (SPU)
50?pcs
Packaging type
box
Country of origin
PL
GTIN
4044918560771
Customs tariff number
8536904000
RoHS Compliance Status
Compliant,No Exemption
Ratings per
IEC/EN 60947-7-1
Rated voltage (III / 3)
800V
Rated impulse voltage (III / 3)
8kV
Rated current
20A
Legend (ratings)
(III / 3) ? Overvoltage category III / Pollution degree 3
Power loss, per pole (potential)
0.4W
Rated current I<sub>N</sub> for specified power loss
20A
Resistance value for specified, current-dependent power loss
0.001Ω
Connection technology
CAGE CLAMP?
Actuation type
Operating tool
Connectable conductor materials
Copper
Solid conductor
0.08 … 4?mm2?/ 28 … 12?AWG
Fine-stranded conductor
0.08 … 4?mm2?/ 28 … 12?AWG
Fine-stranded conductor; with insulated ferrule
0.25 … 2.5?mm2?/ 22 … 14?AWG
Strip length
8 … 9?mm?/ 0.31 … 0.35?inches
Wiring direction
Front-entry wiring

Specifications may be subject to change without notice