wago 279-833

Selling Points

  • 1DIN Rail Mounting: Designed for easy installation on DIN rail 35 x 15 and 35 x 7.5.
  • 2CAGE CLAMP Technology: Secure and reliable connection technology for copper conductors.
  • 3High Current Rating: Supports up to 18A of current, ideal for demanding applications.
  • 4Red Color Coding: Easy identification with a distinctive red color.
  • 5Compliance with Safety Standards: Meets various international safety standards including UL, EN 60947, and CSA.
Product Details
279-833
wago

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Clamping units
4
Total number of potentials
1
Number of levels
1
Width
4?mm?/ 0.157?inches
Height
73?mm?/ 2.874?inches
Depth from upper-edge of DIN-rail
27?mm?/ 1.063?inches
Mounting type
DIN-35 rail
Marking level
Center marking
Note (material data)
Information on material specifications can be found here
Color
red
Material group
I
Insulation material (main housing)
Polyamide (PA66)
Flammability class per UL94
V0
Fire load
0.116MJ
Weight
6.3g
Processing temperature
-35 … +85?°C
Continuous operating temperature
-60 … +105?°C
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)
100?pcs
Packaging type
box
Country of origin
DE
GTIN
4044918520522
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
18A
Legend (ratings)
(III / 3) ? Overvoltage category III / Pollution degree 3
Approvals per
CSA 22.2 No 158
Rated voltage UL (Use Group C)
600V
Rated current UL (Use Group C)
10A
Rated voltage CSA (Use Group C)
600V
Rated current CSA (Use Group C)
10A
Power loss, per pole (potential)
0.593W
Rated current I<sub>N</sub> for specified power loss
18A
Resistance value for specified, current-dependent power loss
0.002Ω
Connection technology
CAGE CLAMP?
Actuation type
Operating tool
Connectable conductor materials
Copper
Solid conductor
0.08 … 1.5?mm2?/ 28 … 16?AWG
Fine-stranded conductor
0.08 … 1.5?mm2?/ 28 … 16?AWG
Strip length
8 … 9?mm?/ 0.31 … 0.35?inches
Wiring direction
Front-entry wiring

Specifications may be subject to change without notice