4-conductor terminal block with 1N4007 diode, compatible with DIN-rail 35 x 15 and 35 x 7.5, CAGE CLAMP® connection.
Product Model281-665/281-411
Product ID
47873
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureHigh-quality 4-conductor terminal block from WAGO
2
FeatureFeatures a 1N4007 diode for reliable circuit protection
3
FeatureCompatible with DIN-rail 35 x 15 and 35 x 7.5 for versatile mounting
4
FeatureUtilizes CAGE CLAMP® connection technology for secure and easy wiring
5
FeatureMade from durable Polyamide (PA66) with UL94 V0 flammability rating
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Clamping units
4
Total number of potentials
1
Number of levels
1
Width
6 mm / 0.236 inches
Height
86 mm / 3.386 inches
Depth from upper-edge of DIN-rail
29 mm / 1.142 inches
Design
horizontal type
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
0.22MJ
Weight
13.1g
Processing temperature
-35 … +85 °C
Continuous operating temperature
-60 … +105 °C
Product Group
1 (Rail Mounted Terminal Blocks)
eCl@ss 10.0
27-14-11-27
eCl@ss 9.0
27-14-11-27
ETIM 9.0
EC000903
ETIM 8.0
EC000903
ECCN
NO US CLASSIFICATION
PU (SPU)
50 pcs
Packaging type
box
Country of origin
CN
GTIN
4050821275541
Customs tariff number
8536904000
CAS-No.
7439-92-1
REACH Candidate List Substance
2,2',6,6'-tetrabromo-4,4'-isopropylidenediphenol
RoHS Compliance Status
Compliant,With Exemption
RoHS Exemption
7(a)
SCIP notification number (Austria)
36b69cfc-70ee-4896-8976-e3e16d9f1781
SCIP notification number (Belgium)
1abf8c6d-affb-46b0-892a-9fb8649b363f
SCIP notification number (Bulgaria)
731cca3e-ac75-4112-95ed-8bde9dca47bf
SCIP notification number (Czech Republic)
45ab92f5-246f-46cb-b2ee-eaded627b489
SCIP notification number (Denmark)
cfb0d906-096b-461f-bf4e-125d426a8095
SCIP notification number (Finland)
10aa45a6-1d9d-43f9-9c87-90aefa07fa62
SCIP notification number (France)
1838806e-9d47-4a2c-af9b-1b3564ed16f2
SCIP notification number (Germany)
b5c47ede-c76b-4662-b64e-1203258aa4e0
SCIP notification number (Hungary)
7a74dc77-4585-4a60-a81a-dd911d700adf
SCIP notification number (Italy)
8abbe7d6-c075-437e-99b0-bee7141e1b9d
SCIP notification number (Netherlands)
d557f393-21fc-4a17-8a6d-e83649518794
SCIP notification number (Poland)
53400cfb-de2a-46ce-9785-328597ba8ef6
SCIP notification number (Romania)
6433037f-7f31-4345-805a-3542a3173f5b
SCIP notification number (Sweden)
27850ea7-1193-4dfe-b291-35a1012ca68e
Ratings per
IEC/EN 60947-7-1
Rated current
0.5A
Nominal voltage
250V
Reverse voltage
1,000V
Connection technology
CAGE CLAMP®
Actuation type
Operating tool
Connectable conductor materials
Copper
Connectable conductor materials (note)
Terminating Aluminum ConductorsWAGO Spring-Clamp Terminal Blocks are suitable for solid aluminum conductors up to 4 mm2/12 AWG if WAGO 鈥淎lu-PlusContact Paste249-130is used for termination.鈥淎lu-PlusContact Paste Advantages:Automatically destroys the oxide film during clamping.Prevents fresh oxidation at the clamping point.Prevents electrolytic corrosion between aluminum and copper conductors (in the same terminal block).Provides long-term protection against corrosion.Using terminal blocks with CAGE CLAMP®Spring Pressure Connection Technology,aluminum conductors must first be cleaned with a bladeand then immediately inserted into the clamping units filled with 鈥淎lu-Pluscontact paste.It is also possible to apply WAGO 鈥淎lu-Plus鈥漚dditionallyon the whole surface of the aluminum conductor before termination.Please note that the nominal currents must be adapted to the reduced conductivity of the aluminum conductors::2.5 mm2 = 16 A4 mm2 = 22 A
