GTF 76/230 - Disconnect terminal block

3121012

Disconnect terminal block, nom. voltage: 250 V, nominal current: 41 A, 1 level, connection method: Screw connection, Rated cross section: 6 mm2, cross section: 0.5 mm2 - 10 mm2, mounting: NS 35/7,5, NS 35/15, NS 32, color: gray

Product type Disconnect terminal block
Number of connections 2
Number of rows 1
Potentials 1
Insulation characteristics
Overvoltage category III
Degree of pollution 3

Rated surge voltage 4 kV
Maximum power dissipation for nominal condition 1.31 W
LED voltage range 110 V AC ... 250 V AC
LED current range 0.5 mA ... 1 mA

LED voltage range 110 V AC ... 250 V AC

Number of connections per level 2
Nominal cross section 6 mm²
1 level
Screw thread M4
Tightening torque 1.2 ... 1.5 Nm
Stripping length 12 mm
Internal cylindrical gage A5
Conductor cross section rigid 0.5 mm² ... 10 mm²
Cross section AWG 20 ... 8 (converted acc. to IEC)
Conductor cross section flexible 0.5 mm² ... 6 mm²
Conductor cross section, flexible [AWG] 20 ... 10 (converted acc. to IEC)
Conductor cross-section flexible (ferrule without plastic sleeve) 0.5 mm² ... 6 mm²
Flexible conductor cross section (ferrule with plastic sleeve) 0.5 mm² ... 4 mm²
2 conductors with same cross section, solid 0.5 mm² ... 6 mm²
2 conductors with same cross section, flexible 0.5 mm² ... 6 mm²
2 conductors with same cross section, flexible, with ferrule without plastic sleeve 0.5 mm² ... 4 mm²
2 conductors with the same cross section, flexible, with TWIN ferrule with plastic sleeve 0.5 mm² ... 4 mm²
Nominal current 41 A
Maximum load current 57 A
Nominal voltage 250 V
110 V
Nominal cross section 6 mm²

Width 22.5 mm
Height 64.5 mm
Depth on NS 15 53.5 mm
Depth on NS 32 59 mm
Depth on NS 35/7,5 54 mm
Depth on NS 35/15 61.5 mm

Color gray
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 No