Overview · Connection method
screw connection
Terminal blocks
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Terminal blocks
Terminal blocks DCKKB2.5-02A(H)
Overview · Connection method: screw connection · Wiring data · Conductor cross section solid AWG: 28~12
Quotation and selection support
- Model
- DCKKB2.5-02A(H)
- Overview · Connection method
- screw connection
- Wiring data · Conductor cross section solid AWG
- 28~12
- IEC Electrical parameters · Rated current (III / 3)
- 24A
- IEC Electrical parameters · Rated voltage (III / 3)
- 500V
Product overview
DCKKB2.5-02A(H). Terminal blocks. Connection method: screw connection; Conductor cross section solid AWG: 28~12; Rated current (III / 3): 24A.
Use the complete DCKKB2.5-02A(H) ordering code and review the interface, installation and rating conditions below.
Discuss this product requirementProduct features
Wiring data · Conductor cross section solid AWG
28~12
IEC Electrical parameters · Rated current (III / 3)
24A
IEC Electrical parameters · Rated voltage (III / 3)
500V
Overview · Number of rows
2
Product images
Technical specifications
Product identification
| Manufacturer order number | 11020000074 |
|---|
Mechanical & connection
| Overview · Connection method | screw connection |
|---|---|
| Dimension · Width | 5.1mm |
| Dimension · End plate width | 1.5mm |
| Dimension · Height | 61.8mm |
| Dimension · Height · NS 35/7,5 | 63mm |
| Dimension · Height · NS 35/15 | 70.5mm |
| Dimension · Length | 76mm |
| Wiring data · Strip length | 8~9mm |
| Wiring data · Tightening torque | 0.4N.m |
| Accessories · Slotted screwdriver size (blade thickness x width) | 0.6×3.5 |
Electrical & signal
| IEC Electrical parameters · Rated voltage (III / 3) | 500V |
|---|---|
| IEC Electrical parameters · Rated current (III / 3) | 24A |
| IEC Electrical parameters · Rated surge voltage | 6KV |
| UL Electrical parameters · Rated voltage | 300V |
| UL Electrical parameters · Rated current | 20A |
| Electrical performance test · Voltage drop | ≤3.2mV |
Wire & cable
| Wiring data · Conductor cross section solid AWG | 28~12 |
|---|---|
| Wiring data · Conductor cross section solid | 0.2~4mm² |
| Wiring data · Conductor cross section flexible | 0.2~2.5mm² |
| Wiring data · Conductor cross section flexible (ferrule without plastic sleeve) | 0.2-2.5mm² |
| Wiring data · Conductor cross section flexible (ferrule with plastic sleeve) | 0.5-1.5mm² |
Materials & finish
| Overview · Insulation materials | PA |
|---|---|
| Overview · Insulating material group | I |
Environmental conditions
| Environmental conditions · Ambient temperature (operation) | -40 °C ~ 105 °C（depending on derating curve） |
|---|---|
| Environmental conditions · Ambient temperature (storage/transportation) | -25℃~60℃ |
| Electrical performance test · Temperature rise test | ≤45 K |
Other specifications
| Overview · Number of rows | 2 |
|---|---|
| Overview · Number of connections | 4 |
| Overview · Open-end side panels | Yes |
| Overview · Flammability rating according to UL94 | V0 |
| Overview · Standard test | IEC60947-7-1 |
| Wiring data · 2 flexible conductors with a TWIN ferrule | 0.5-1mm² |
| Wiring data · Screw type | Cross & Slotted screw |
| Wiring data · Screw thread | M2.5 |
| Environmental conditions · Relative humidity (storage/transport) | 25%~75% |
| Mechanical tests · Mechanical strength | Passed the test |
| Mechanical tests · Fixing support | Passed the test |
| Mechanical tests · Rotational pull test | Passed the test |
| Safety test · Anti-finger touch | Passed the test |
| Environmental protection · RoHS | No excessive harmful substances |
| Environmental protection · REACh SVHC | Lead 7439-92-1 |
| Marker · Side marker | ZB5 / WB5 |
| Accessories · Bridge | DFA2.5 |
| Accessories · End cover | D-DCKKB2.5 |
| Installation · End clamp | E-WS N / E-PC-1100A |
| Installation · Terminal strip marker support | KLM3-20x8 / KLM3-44x8 / DLM2 / DBE-1 / DBE-2 |
| Installation · DIN rail | NS35/7.5 & NS35/15 |
Drawings & technical files
DCKKB2.5-02A(H) drawing request
After selecting the connection configuration, review its dimensions, pin assignment and installation requirements. Include the required configuration in your request.
Request this product drawingSelection questions
What termination arrangement is used?
Overview · Connection method: screw connection. Check installation clearance and mating geometry for this configuration.
What is specified for Wiring data · Conductor cross section solid AWG?
Wiring data · Conductor cross section solid AWG: 28~12.
What current values and conditions apply?
IEC Electrical parameters · Rated current (III / 3): 24A; UL Electrical parameters · Rated current: 20A. Keep each value with its stated standard, class and test condition.
What voltage values and standards apply?
IEC Electrical parameters · Rated voltage (III / 3): 500V; IEC Electrical parameters · Rated surge voltage: 6KV; UL Electrical parameters · Rated voltage: 300V; Electrical performance test · Voltage drop: ≤3.2mV. Keep each value with its stated standard, class and test condition.
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