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DUTKD2.5
DIN Rail Mount Terminal Block, Knife Disconnect, 2 Ways, 2.5 mm², Screw, 24 A
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: ELKAY
- Product type: DIN Rail Terminal Blocks
- SVHC: No SVHC (17-Dec-2015)
- No. of Levels: 1
- Product Range: -
- Rated Current: 24A
- Rated Voltage: 1kV
- No. of Positions: 2Ways
- Wire Size AWG Max: -
- Wire Size AWG Min: -
- Conductor Area CSA: 2.5mm²
- Wire Connection Method: Screw
| Delivery and price | |
|---|---|
| Units per pack | 10 |
| Price | 0.879 € |
| Current stock | 50+ |
| Lead time | 30 days |
Datasheet
## DUTKD2.5 - Product Details ## **General Information** |Company|Elmex Group| |---|---| |Product Category|Terminal Blocks| |Product Group|Knife Disconnect Terminal Blocks| |Connection Method|Screw Connection| ## **Product Data** ||**Product Data**| |---|---| |Product Name|DUTKD2.5| |Product Image|ahs,<br>|<br>XG<br>cena<br>Pall<br>»<br>Wve — ~| |Line Diagram|owedto| |Short Description|Knife Disconnect Terminal Block - Screw Connection| |Full Description|Terminal Type – DUTKD2.5 , Knife Disconnect Terminal Block , nominal<br>voltage: 1000 V, nominal current: 24 A, connection method: Screw<br>connection, number of connections: 2, cross section: 0.5 mm² – 4 mm²,<br>width: 6 mm , height: 56 mm , length : 65 mm , mounting type: TS<br>35/7.5, TS 35/15 , TS 32| |Approvals|CE| |Standard Colour|Gray| |Colour Variants|Black , Blue , Green , Khakhi , Red , Yellow ,| |Your Advantages|Convenient separation of circuits using lever-type disconnect knife. Safe<br>operation since the disconnect lever is latched into the end positions.| ||**Key Commercial Data**| |---|---| |Standard Weight|1.16 Kg| |Weight per Piece (excluding packing)|11.1 g| |Packing Unit|100 pc| |Minimum Order Quantity|100 pc| |Country Of Origin|India| ||**Technical Data - General**|**Technical Data - General**| |---|---|---| |Number of levels||1| |Number of connections||2| |~~Potentials~~||~~1~~| ~~_**1**_~~ |Nominal cross section|2.5 mm<br>2| |---|---| |Insulating Material|Polyamide 6 , 6| |Clamping Material|CRCA| |Flammability rating acc. to UL 94|V2 (V0 - on customer demand)| |Area of application|| |Rated surge voltage|8 kV| |Degree of pollution|3| |Overvoltage category|III| |Maximum power dissipation for<br>nominal condition|0.77 W| |Nominal Current IN|24 A| |Nominal Voltage UN|1000 V| |Open side panel|Yes| |Back of the hand protection|Guaranteed| |Finger Protection|Guaranteed| |Result Of Surge Voltage Test|Test passed| |Surge Voltage Test Setpoint|9.8 kV| |Result of power-frequency withstand<br>voltage test|Test passed| |Power frequency withstand voltage<br>setpoint|2.2 kV| |Result of the test for mechanical<br>stability of terminal points|Test passed| |Result of bending test|Test passed| |Bending test rotation speed|9| |Bending test turns|135| |Bending test conductor cross<br>section/weight|0.5 mm² / 0.3 kg , 2.5 mm² / 0.7 kg , 4 mm² / 0.9 kg| |Tensile test result|Test passed| |Conductor cross section tensile test|0.5 mm<br>2| |Tractive force setpoint|20 N| |Conductor cross section tensile test|2.5 mm<br>2| |Tractive force setpoint|50 N| |Conductor cross section tensile test|4 mm<br>2| |Tractive force setpoint|60 N| |Result of tight fit on support|Test passed| |Tight fit on carrier|TS 35/7.5, TS 35/15 , TS 32| |Setpoint|1| |Result of voltage-drop test|Test passed| |Requirements, voltage drop|<=6.2 mV| |Result of temperature-rise test|Test passed| |Short circuit stability result|Test passed| _**2**_ |Conductor cross section short circuit<br>testing|2.5 mm<br>2| |---|---| |Short-time current|0.3 kA| |Relative insulation material<br>temperature index|130 °C| |Temperature index of insulation<br>material|130 °C| |Static insulating material application<br>in cold|-40 °C| |Oxygen index|28 %| |Surface flammability|Passed| |Specific optical density of smoke|Passed| |Smoke gas toxicity|Passed| ## **Dimensions** ||**Dimensions**|| |---|---|---| |Width|6 mm|0.24 inch| |End cover width|1.5 mm|0.06 inch| |Length|65 mm|2.56 inch| |Height|56 mm|2.2 inch| |Height NS 35/7,5|57.1 mm|2.25 inch| |Height NS 35/15|64.3 mm|2.53 inch| ## **Connection Data** |Screw thread|M2.6| |---|---| |Stripping length|8 mm| |Tightening torque, min|0.4 Nm| |Tightening torque, max|0.44 Nm| |Connection in acc. with standard|IEC 60947-7-1| |Conductor cross section solid min|0.5 mm<br>2| |Conductor cross section solid max|4 mm<br>2| |Conductor cross section flexible min|0.5 mm<br>2| |Conductor cross section flexible max|2.5 mm<br>2| |Conductor cross section flexible, with<br>ferrule without plastic sleeve min|0.5 mm<br>2| |Conductor cross section flexible, with<br>ferrule without plastic sleeve max|2.5 mm<br>2| |Conductor cross section flexible, with<br>ferrule with plastic sleeve min|0.5 mm<br>2| |Conductor cross section flexible, with<br>ferrule with plastic sleeve max|2.5 mm<br>2| |Internal cylindrical Gauge|A3| _**3**_ ## **Product Accessories** |End Cover|||||| |---|---|---|---|---|---| ||Height||38.20 mm||1.50 inch| |DUTKD4EP|Width||1.50 mm||0.06 inch| ||Length||62.00 mm||2.44 inch| ||||||| |Marker For Terminal Blocks|||||| |LABEL KN5|Width||5.00 mm|0.20 inch|| ||||||| |Marker carriers|||||| |GMH 10|Height<br>Width<br>Length||51.00 mm<br>10.00 mm<br>41.50 mm||2.01 inch<br>0.39 inch<br>1.63 inch| ||Height||51.00 mm||2.01 inch| |GMH 20|Width||20.00 mm||0.79 inch| ||Length||41.50 mm||1.63 inch| |Plug-in Bridge/Jumper|||||||| |---|---|---|---|---|---|---|---| |SLPU5 (2W , 3W , 4W , 5W , 6W , 7W ,<br>10W)|Pitch|5.00 mm|||0.20 inch||| ||||||||| |Partition Plate|||||||| ||Height||65.00 mm|||2.56 inch|| |KBZF|Width||1.50 mm|||0.06 inch|| ||Length||65.00 mm|||2.56 inch|| ||||||||| |Cover Profile|||||||| ||Height|||28.00 mm|||1.10 inch| |PCK3|Width|||58.35 mm|||2.30 inch| ||Thickness|||1.00 mm|||0.04 inch| ||||||||| |Cover Profile Carrier|||||||| |UHDD|Height<br>Thickness<br>Length|||74.50 mm<br>1.50 mm<br>55.82 mm|||2.93 inch<br>0.06 inch<br>0.06 inch<br>2.20 inch| ||||||||| ||||**_4_**||||| |End Clamp||||| |---|---|---|---|---| |DCKN|Height<br>Width<br>Length|33.00 mm<br>6.00 mm<br>43.50 mm|1.30 inch<br>0.24 inch<br>1.71 inch|ae| |DCKN10|Height<br>Width<br>Length|33.00 mm<br>10.00 mm<br>43.50 mm|1.30 inch<br>0.39 inch<br>1.71 inch|my| |SCKN|Height<br>Width<br>Length|35.50 mm<br>8.00 mm<br>50.60 mm|1.40 inch<br>0.31 inch<br>1.99 inch|~~a~~| |SCUN|Height<br>Width<br>Length|35.50 mm<br>9.50 mm<br>50.60 mm|1.40 inch<br>0.37 inch<br>1.99 inch|ety| ## DIN Rail Perforated |CHKDS|Height<br>Width<br>Thickness||15.00 mm<br>35.00 mm<br>1.50 mm||0.59 inch<br>1.38 inch<br>0.06 inch| |---|---|---|---|---|---| ||Height||7.50 mm||0.30 inch| |CHKS|Width||35.00 mm||1.38 inch| ||Thickness||1.00 mm||0.04 inch| ||||||| |DIN Rail, Unperforated|||||| |CHK<br>CHKD|Height<br>Width<br>Thickness<br>Height<br>Width<br>Thickness||7.50 mm<br>35.00 mm<br>1.00 mm<br>15.00 mm<br>35.00 mm<br>1.00 mm||0.30 inch<br>1.38 inch<br>0.04 inch<br>0.59 inch<br>1.38 inch<br>0.04 inch| ||||||| |End Cap|||||| |CHKENDCAP|Height<br>Width<br>Length|14.00 mm<br>9.00 mm<br>41.50 mm||0.55 inch<br>0.35 inch<br>1.63 inch|| _**5**_
Updated at June 3, 2026
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