Product Model

2091-2378/200-000/997-406

In Stock
Last updated: 2025/4/21
wago 2091-2378/200-000/997-406

Selling Points

  • 1Reliable and durable design for secure PCB connections.
  • 2Easy to use with a simple push-in mechanism.
  • 3Ensures excellent conductivity and long-lasting performance.
  • 4Convenient for angled PCB applications, reducing strain on connections.
  • 51.5 mm² cross-sectional area for efficient current transfer.
Product Details
2091-2378/200-000/997-406
wago

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Safety information
ThepicoMAX?Pluggable Connection Systemincludes connectors without breaking capacity in accordance with DIN EN 61984. When used as intended, these connectors must not be connected/disconnected when live or under load.When used as intended, these connectors must not be connected/disconnected when live or under load. The circuit design should ensure header pins, which can be touched, are not live when unmated.
Safety information 2
The use of ferrules is recommended for applications with higher requirements.Effective cable securing must be used to prevent undue force on the clamping unit.
Clamping units
8
Total number of potentials
8
Number of connection types
1
Number of levels
1
Pin spacing
3.5 mm / 0.138 inches
Width
28 mm / 1.102 inches
Height
11.4 mm / 0.449 inches
Depth
14 mm / 0.551 inches
Solder pin length
2.4mm
Solder pin diameter
1mm
Plated through-hole diameter (THR)
1.2(+0.1)mm
Reel diameter of tape-and-reel packaging
330mm
Tape width
44mm
Variable coding
No
Anti-rotation protection
Yes
Contact type (pluggable connector)
Female connector/socket
Connector (connection type)
for PCB
Mismating protection
No
Plugging without loss of pin spacing
Yes
Mating direction to the PCB
Locking of plug-in connection
none
PCB contact
THR
Note (material data)
Information on material specifications can be found here
Color
light gray
Material group
I
Insulation material (main housing)
Polyphthalamide (PPA GF)
Flammability class per UL94
V0
Clamping spring material
Chrome-nickel spring steel (CrNi)
Contact material
Electrolytic copper (ECu)
Contact plating
Silver
Fire load
2.4MJ
Weight
6.4g
Limit temperature range
-60 … +100 °C
Processing temperature
-35 … +60 °C
ECCN
NO US CLASSIFICATION
PU (SPU)
200 pcs
Packaging type
Bag
Country of origin
DE
GTIN
4066966567823
Customs tariff number
85366990990
RoHS Compliance Status
Compliant,No Exemption
Ratings per
IEC/EN 60664-1
Rated voltage (III / 3)
160V
Rated impulse voltage (III / 3)
2.5kV
Rated voltage (III/2)
160V
Rated surge voltage (III/2)
2.5kV
Nominal voltage (II/2)
320V
Rated surge voltage (II/2)
2.5kV
Rated current
10A
Legend (ratings)
(III / 2) ? Overvoltage category III / Pollution degree 2
Approvals per
UL 1059
Rated voltage UL (Use Group B)
300V
Rated current UL (Use Group B)
10A
Rated voltage UL (Use Group D)
300V
Rated current UL (Use Group D)
10A
Connection technology
Push-in CAGE CLAMP?
Actuation type
Push-button
Actuation direction 1
Operation parallel to conductor entry
Solid conductor
0.2 … 1.5 mm2 / 24 … 14 AWG
Fine-stranded conductor
0.2 … 1.5 mm2 / 24 … 14 AWG
Fine-stranded conductor; with insulated ferrule
0.25 … 0.75 mm2
Fine-stranded conductor; with uninsulated ferrule
0.25 … 1.5 mm2
Strip length
8 … 9 mm / 0.31 … 0.35 inches
Conductor connection direction to PCB
Number of poles
8
Conductor connection direction to PCB 2

Specifications may be subject to change without notice