Product Model
2002-1781
Selling Points
- 1High-Performance Design: The WAGO 2002-1781 fuse terminal block is designed for high-performance applications with a 10A amperage rating.
- 2DIN-35 Rail Mounting: Easily mountable on DIN-35 rail, ensuring secure and efficient installation.
- 33-Conductor Capability: Accommodates one disconnect feed-through pole and three wires, suitable for wire sizes from #22AWG to #12AWG.
- 4Push-in CAGE CLAMP: Utilizes Push-in CAGE CLAMP spring connections for secure and easy wiring.
- 5Robust Temperature Rating: Operates within a temperature range of -60 to 105 degrees Fahrenheit, ensuring reliability in various environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Clamping units | 3 | Total number of potentials | 2 |
Number of levels | 1 | Number of jumper slots | 2 |
Width | 5.2?mm?/ 0.205?inches | Height | 76.8?mm?/ 3.024?inches |
Depth from upper-edge of DIN-rail | 32.9?mm?/ 1.295?inches | Mounting type | DIN-35 rail |
Marking level | Center/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 | 0.216MJ | Weight | 8.1g |
Processing temperature | -35 … +85?°C | Continuous operating temperature | -60 … +105?°C |
Product Group | 22 (TOPJOB S) | eCl@ss 10.0 | 27-14-11-16 |
eCl@ss 9.0 | 27-14-11-16 | ETIM 9.0 | EC000899 |
ETIM 8.0 | EC000899 | ECCN | NO US CLASSIFICATION |
PU (SPU) | 50?pcs | Packaging type | box |
Country of origin | CN | GTIN | 4055143873338 |
Customs tariff number | 8536904000 | RoHS Compliance Status | Compliant,No Exemption |
Ratings per | IEC/EN 60947-7-3 | Rated voltage (III / 3) | 400V |
Rated impulse voltage (III / 3) | 6kV | Rated current | 10A |
Legend (ratings) | (III / 3) ? Overvoltage category III / Pollution degree 3 | Ratings (note) | Electrical ratings are given by the fuse. |
Ratings (note) 2 | Blade-style fuses: Observe touch-proof protection for 42?V and higher voltages!10 A (individual arrangement)5 A (block arrangement) | Approvals per | UL 1059 |
Rated voltage UL (Use Group B) | 300V | Rated current UL (Use Group B) | 10A |
Rated voltage UL (Use Group C) | 300V | Rated current UL (Use Group C) | 10A |
Rated voltage UL (Use Group D) | 300V | Rated current UL (Use Group D) | 10A |
Rated voltage CSA (Use Group B) | 300V | Rated current CSA (Use Group B) | 10A |
Rated voltage CSA (Use Group C) | 300V | Rated current CSA (Use Group C) | 10A |
Fuse receptacle | pluggable | Fuse type | Mini flat plug-in fuse; 10.9 x 3.6 x 16.3 mm |
Connection technology | Push-in CAGE CLAMP? | Actuation type | Operating tool |
Connectable conductor materials | Copper | Nominal cross-section | 2.5 mm2 |
Solid conductor | 0.25 … 4?mm2?/ 22 … 12?AWG | Solid conductor; push-in termination | 0.75 … 4?mm2?/ 18 … 12?AWG |
Fine-stranded conductor | 0.25 … 4?mm2?/ 22 … 12?AWG | Fine-stranded conductor; with insulated ferrule | 0.25 … 2.5?mm2?/ 22 … 14?AWG |
Fine-stranded conductor; with ferrule; push-in termination | 1 … 2.5?mm2?/ 18 … 14?AWG | Note (conductor cross-section) | Depending on the conductor characteristic, a conductor with a smaller cross-section can also be inserted via push-in termination. |
Strip length | 10 … 12?mm?/ 0.39 … 0.47?inches | Wiring direction | Front-entry wiring |
Test specification <br/>Railway applications – <br/>Rolling stock – <br/>Electronic equipment | DIN EN 50155 (VDE 0115-200):2022-06 | Test procedure <br/>Railway applications – <br/>Rolling stock equipment – <br/>Shock and vibration tests | DIN EN 61373 (VDE 0115-0106):2011-04 |
Spectrum/Installation location | Service life test, Category?1, Class?A/B | Function test with noise-like vibration | Test passed according to Section 8 of the standard |
Frequency | f1= 5 Hz to f2= 150 Hz | Acceleration | 5g (highest test level used for all axes) |
Test duration per axis | 5 h | Test directions | X, Y and Z axes |
Monitoring for contact faults/interruptions | Passed | Voltage drop measurement before and after each axis | Passed |
Simulated service life test through increased levels of noise-like vibration | Test passed according to Section 9 of the standard | Extended test scope: Monitoring for contact faults/interruptions | Passed |
Extended test scope: Voltage drop measurement before and after each axis | Passed | Shock test | Test passed according to Section 10 of the standard |
Shock form | Half sine | Shock duration | 30 ms |
Number of shocks per axis | 3 pos. und 3 neg. | Vibration and shock stress for rolling stock equipment | Passed |
Specifications may be subject to change without notice