Selling Points
- 1High Surge Voltage Protection: Rated for 8 kV surge voltage, ensuring reliable electrical performance.
- 2Versatile Mounting Options: Compatible with NS 35/7,5 and NS 35/15 DIN rails, along with NS 32.
- 3Durable Construction: Made from high-quality PA material with a flammability rating of UL 94 V0.
- 4Flexible Conductor Support: Supports conductors from 0.5 mm² to 10 mm², including flexible and solid options.
- 5Easy Installation: Features a screw thread M4 for secure mounting and a stripping length of 11 mm for efficient conductor preparation.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product type | Ground terminal block | Number of connections | 3 |
Number of rows | 2 | Article revision | 11 |
Overvoltage category | III | Degree of pollution | 3 |
Rated surge voltage | 8 kV | Maximum power dissipation for nominal condition | 1.82 W |
Grounding foot | Yes | Number of connections per level | 2 |
Nominal cross section | 10 mm² | Screw thread | M4 |
Note | Please observe the current carrying capacity of the DIN rails. | Tightening torque | 1.5 ... 1.8 Nm |
Stripping length | 11 mm | Connection in acc. with standard | IEC 60947-7-2 |
Conductor cross section rigid | 0.5 mm² ... 16 mm² | Cross section AWG | 20 ... 6 (converted acc. to IEC) |
Conductor cross section flexible | 0.5 mm² ... 10 mm² | Conductor cross section, flexible [AWG] | 20 ... 8 (converted acc. to IEC) |
Conductor cross-section flexible (ferrule without plastic sleeve) | 0.5 mm² ... 10 mm² | Flexible conductor cross section (ferrule with plastic sleeve) | 0.5 mm² ... 6 mm² |
Nominal cross section | 10 mm² | Screw thread | M3 |
Tightening torque | 0.6 ... 0.8 Nm | Stripping length | 7 mm |
Connection in acc. with standard | IEC 60947-7-2 | Conductor cross section rigid | 0.2 mm² ... 6 mm² |
Cross section AWG | 24 ... 10 (converted acc. to IEC) | Conductor cross section flexible | 0.2 mm² ... 4 mm² |
Conductor cross-section flexible (ferrule without plastic sleeve) | 0.25 mm² ... 4 mm² | Flexible conductor cross section (ferrule with plastic sleeve) | 0.25 mm² ... 4 mm² |
Nominal cross section | 4 mm² | Width | 10.2 mm |
Height | 53 mm | Depth on NS 32 | 52 mm |
Depth on NS 35/7,5 | 47 mm | Depth on NS 35/15 | 54.5 mm |
Color | green-yellow | 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 | Terminal block mounting | 1.5 Nm ... 1.8 Nm (PE foot with mounting screw, M4) |
Open side panel | No | 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, not exceeding 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 % | Connection in acc. with standard | IEC 60947-7-2
IEC 60947-7-2 |
Mounting type | NS 35/7,5
NS 35/15
NS 32 | Terminal block mounting | 1.5 Nm ... 1.8 Nm (PE foot with mounting screw, M4) |
Specifications may be subject to change without notice