Product Model
UK 35-PE/N
Selling Points
- 1Supports up to 125A with a 35mm² conductor cross section.
- 2Made from PA insulating material with a flammability rating of V0.
- 3Compatible with Cu DIN rail and suitable for AWG 18-2 conductors.
- 4Meets IEC 60947-7-1 and IEC 60947-7-2 standards for electrical safety.
- 5Dimensions: 30.1mm width, 50mm length, and 62mm height (NS 35/7.5).
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
General | The NS 32... or NS 35... Cu DIN rail should be used for a connection cross section of 35 mm²/2 AWG. When aligned with a feed-through terminal block of the same shape, a cover must be used at insulation voltages > 630 V. | Product type | Ground terminal block |
Number of connections | 4 | Number of rows | 1 |
Potentials | 3 | Article revision | 09 |
Overvoltage category | III | Degree of pollution | 3 |
Rated surge voltage | 8 kV | Maximum power dissipation for nominal condition | 4.06 W |
PEN function | yes | Grounding foot | Yes |
Number of connections per level | 2 | Nominal cross section | 35 mm² |
Rated cross section AWG | 2 | Screw thread | M6 |
Note | Please observe the current carrying capacity of the DIN rails. | Tightening torque | 3.2 ... 3.7 Nm |
Stripping length | 16 mm | Connection in acc. with standard | IEC 60947-7-1/IEC 60947-7-2 |
Conductor cross section rigid | 0.75 mm² ... 35 mm² | Cross section AWG | 18 ... 2 (converted acc. to IEC) |
Conductor cross section flexible | 0.75 mm² ... 35 mm² | Conductor cross section, flexible [AWG] | 18 ... 2 (converted acc. to IEC) |
Conductor cross-section flexible (ferrule without plastic sleeve) | 0.75 mm² ... 35 mm² | Flexible conductor cross section (ferrule with plastic sleeve) | 0.75 mm² ... 35 mm² |
Nominal current | 125 A | Maximum load current | 125 A (with 35 mm² conductor cross section) |
Nominal voltage | 630 V (When aligned with a modular terminal block of the same shape, a separating disk must be used at voltages > 630 V.) | Nominal current | 125 A |
Maximum load current | 125 A (with 35 mm² conductor cross section) | Nominal voltage | 630 V (When aligned with a modular terminal block of the same shape, a separating disk must be used at voltages > 630 V.) |
Width | 30.1 mm | Height | 50 mm |
Depth on NS 32 | 67 mm | Depth on NS 35/7,5 | 62 mm |
Depth on NS 35/15 | 69.5 mm | Color | multicolored
green-yellow
blue (RAL 5015) |
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)) | 125 °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) | 27,5 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 |
Terminal block mounting | 2.5 Nm ... 3 Nm (PE foot with mounting screw, M5) | Open side panel | No |
Ambient temperature (operation) | -60 °C ... 105 °C (max. short-term operating temperature RTI Elec.) | Ambient temperature (storage/transport) | -25 °C ... 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C) |
Ambient temperature (assembly) | -5 °C ... 70 °C | Permissible humidity (storage/transport) | 30 % ... 70 % |
Connection in acc. with standard | IEC 60947-7-1/IEC 60947-7-2 | Mounting type | NS 35/7,5
NS 35/15
NS 32 |
Terminal block mounting | 2.5 Nm ... 3 Nm (PE foot with mounting screw, M5) |
Specifications may be subject to change without notice