Official Distributor
SKU
MPN
3248101
Weight
0.003 kg
Series MPT
MPT 1,5/S BU - Mini feed-through terminal block
Mini feed-through terminal block, nom. voltage: 500 V, nominal current: 17.5 A, number of connections: 2, connection method: Push-in connection, 1 level, Rated cross section: 1.5 mm2, cross section: 0.14 mm2 - 1.5 mm2, mounting type: NS 15, color: blue
- Clear arrangement thanks to marking of all terminal points
- Space saving thanks to compact design and mounting option on a 15 mm DIN rail
- Tested for railway applications
Technical Specifications
Product properties
Area of application | Railway industry |
Area of application | Machine building |
Area of application | Plant engineering |
Number of Connections | 2 |
Number of rows | 1 |
Potentials | 1 |
Insulation characteristics
Overvoltage category | III |
Degree of pollution | 3 |
Electrical properties
Rated surge voltage | 6 kV |
Maximum power dissipation for nominal condition | 0.56 W |
Connection data
Number of connections per level | 2 |
Nominal cross section | 1.5 mm² |
1 level
Stripping length | 8 mm ... 10 mm |
Internal cylindrical gage | A1 / B1 |
Connection in acc. with standard | IEC 60947-7-1 |
Conductor cross section rigid | 0.14 mm² ... 1.5 mm² |
Cross section AWG | 26 ... 16 (converted acc. to IEC) |
Conductor cross section flexible | 0.14 mm² ... 1.5 mm² |
Conductor cross section, flexible [AWG] | 26 ... 16 (converted acc. to IEC) |
Conductor cross-section flexible (ferrule without plastic sleeve) | 0.14 mm² ... 1.5 mm² |
Flexible conductor cross section (ferrule with plastic sleeve) | 0.14 mm² ... 1 mm² |
Nominal Current | 17.5 A |
Maximum Load Current | 17.5 A |
Nominal Voltage | 500 V |
Nominal cross section | 1.5 mm² |
1 level Connection cross sections directly pluggable
Conductor cross section rigid | 0.25 mm² ... 1.5 mm² |
Conductor cross-section flexible (ferrule without plastic sleeve) | 0.34 mm² ... 1.5 mm² |
Flexible conductor cross section (ferrule with plastic sleeve) | 0.34 mm² ... 1 mm² |
Rated data (ATEX/IECEx)
Identification | II 2 GD Ex eb IIC Gb |
Operating temperature range | -60 °C ... 110 °C |
Ex-certified accessories | 3248120 D-MPT 1,5/S |
Ex-certified accessories | 1204504 SZF 0-0,4X2,5 |
Ex-certified accessories | 3022263 CLIPFIX 15 |
List of bridges | Plug-in bridge / FBS 2-3,5 / 3213014 |
List of bridges | Plug-in bridge / FBS 3-3,5 / 3213027 |
List of bridges | Plug-in bridge / FBS 4-3,5 / 3213030 |
List of bridges | Plug-in bridge / FBS 5-3,5 / 3213043 |
List of bridges | Plug-in bridge / FBS 10-3,5 / 3213056 |
List of bridges | Plug-in bridge / FBS 20-3,5 / 3213069 |
Bridge data | 14.5 A / 1.5 mm² |
Ex temperature increase | 40 K (14.5 A / 1.5 mm²) |
Rated voltage | 352 V |
for bridging with bridge | 352 V |
- At bridging between non-adjacent terminal blocks | 220 V |
- At cut-to-length bridging | 166 V |
- At cut-to-length bridging with cover | 352 V |
Rated Insulation Voltage | 320 V |
Output | (Permanent) |
Ex level General
Rated current | 14.5 A |
Maximum Load Current | 14.5 A |
Contact resistance | 1.6 mΩ |
Ex connection data General
Nominal cross section | 1.5 mm² |
Rated cross section AWG | 16 |
Connection capacity rigid | 0.14 mm² ... 1.5 mm² |
Connection capacity AWG | 26 ... 16 |
Connection capacity flexible | 0.14 mm² ... 1.5 mm² |
Connection capacity AWG | 26 ... 16 |
Dimensions
Width | 3.5 mm |
End cover width | 2.2 mm |
Height | 33.55 mm |
Depth on NS 15 | 28.1 mm |
Material specifications
Color | blue |
Flammability rating according to UL 94 | V0 |
Insulating material group | I |
Insulating material | PA |
Static insulating material application in cold | -60 °C |
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) | 130 °C |
Relative insulation material temperature index (Elec., UL 746 B) | 130 °C |
Fire protection for rail vehicles (DIN EN 45545-2) R22 | HL 1 - HL 3 |
Fire protection for rail vehicles (DIN EN 45545-2) R23 | HL 1 - HL 3 |
Fire protection for rail vehicles (DIN EN 45545-2) R24 | HL 1 - HL 3 |
Fire protection for rail vehicles (DIN EN 45545-2) R26 | HL 1 - HL 3 |
Calorimetric heat release NFPA 130 (ASTM E 1354) | 28 MJ/kg |
Surface flammability NFPA 130 (ASTM E 162) | passed |
Specific optical density of smoke NFPA 130 (ASTM E 662) | passed |
Smoke gas toxicity NFPA 130 (SMP 800C) | passed |
Mechanical data
Open side panel | Yes |
Ambient conditions
Ambient Temperature (Operation) | -60 °C ... 110 °C (Operating temperature range incl. self-heating; for max. short-term operating temperature, see RTI Elec.) |
Ambient temperature (storage/transport) | -25 °C ... 60 °C (for a short time, no longer than 24 h, -60°C to +70°C) |
Ambient temperature (assembly) | -5 °C ... 70 °C |
Ambient temperature (actuation) | -5 °C ... 70 °C |
Permissible humidity (operation) | 20 % ... 90 % |
Permissible humidity (storage/transport) | 30 % ... 70 % |
Standards and Regulations
Connection in acc. with standard | IEC 60947-7-1 |
Mounting
Mounting Type | NS 15 |
Accessories
Why Proax for Phoenix Contact MPT 1,5/S BU?
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Additional Information
Alternate Names | MPT15SBU |
Pack Size | 50 |
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