wago 870-138

Selling Points

  • 1High Current Capacity: Supports up to 16A rated current.
  • 2Versatile Wiring: Accommodates wire sizes from 0.08mm² to 4mm² (#28AWG to #12AWG).
  • 3Durable Construction: Made of gray polyamide (PA66) for insulation and robust mechanical design.
  • 4Efficient Mounting: Designed for easy mounting on DIN-35 rail (35 x 15 / 35 x 7.5).
  • 5Reliable Connections: Utilizes CAGE CLAMP spring connections for secure and efficient wiring management.
Product Details
870-138
wago

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Safety information
Max. insulation diameter: 4.4 mm
Safety information 2
2-conductor female plugs cannot be used.
Clamping units
4
Total number of potentials
1
Number of levels
2
Width
5?mm?/ 0.197?inches
Height
132.7?mm?/ 5.224?inches
Depth from upper-edge of DIN-rail
37.1?mm?/ 1.461?inches
Potential Marking
L
Design
horizontal type
Mounting type
DIN-35 rail
Marking level
Side 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
0.288MJ
Weight
19.2g
Processing temperature
-35 … +85?°C
Continuous operating temperature
-60 … +105?°C
Product Group
16 (Rail Mounted Terminal Blocks with CCC)
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)
40?pcs
Packaging type
box
Country of origin
DE
GTIN
4045454912826
Customs tariff number
8536904000
RoHS Compliance Status
Compliant,No Exemption
Rated voltage (III / 3)
500V
Rated impulse voltage (III / 3)
6kV
Rated current
16A
Legend (ratings)
(III / 3) ? Overvoltage category III / Pollution degree 3
Power loss, per pole (potential)
0.341W
Rated current I<sub>N</sub> for specified power loss
16A
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 … 2.5?mm2?/ 28 … 12?AWG
Fine-stranded conductor
0.08 … 4?mm2?/ 28 … 12?AWG
Fine-stranded conductor; with insulated ferrule
0.08 … 1.5?mm2?/ 28 … 14?AWG
Strip length
6 … 7?mm?/ 0.24 … 0.28?inches
Wiring direction
Front-entry wiring

Specifications may be subject to change without notice