Inosaki is one of the largest Phoenix Contact Distributors to provide terminal block, interface module, power supply and relay. And our best offer for terminal block types are Feed-through, Fuse Modular, Spring Cage, Double Level, and Multi-level, hence the series model references to PT Series, ST Series, TB Series, UT Series, UK Series. In additional for power supply are QUINT Power, STEP Power, Trio Power, and UNO Power. Please email us for catalog: sales@inosaki.my
Knife disconnect terminal block, With test socket screws for insertion of test plugs, nom. voltage: 500 V, nominal current: 20 A, connection method: Screw connection, cross section: 0.2 mm² – 6 mm², AWG: 24 – 10, length: 51 mm, width: 6.2 mm, color: gray, mounting: NS 32, NS 35/7,5, NS 35/15
General
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Article Number | 3004032 |
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Number of levels | 1 |
Number of connections | 2 |
Nominal cross section | 4 mm² |
Color | gray |
Insulating material | PA |
Flammability rating according to UL 94 | V0 |
Rated surge voltage | 6 kV |
Degree of pollution | 3 |
Overvoltage category | III |
Insulating material group | I |
Connection in acc. with standard | IEC 60947-7-1 |
Nominal current IN | 20 A (with 4 mm² conductor cross section) |
Maximum load current | 20 A (with 4 mm² conductor cross section) |
Nominal voltage UN | 500 V |
Open side panel | No |
Number of positions | 1 |
Shock protection test specification | DIN EN 50274 (VDE 0660-514):2002-11 |
Back of the hand protection | guaranteed |
Finger protection | guaranteed |
Result of surge voltage test | Test passed |
Surge voltage test setpoint | 6 kV |
Result of power-frequency withstand voltage test | Test passed |
Power frequency withstand voltage setpoint | 0.00189 kV |
Result of the test for mechanical stability of terminal points (5 x conductor connection) | Test passed |
Result of flexion and pull-out test | Test passed |
Bending test rotation speed | 10 rpm |
Bending test turns | 135 |
Tensile test result | Test passed |
Tight fit on carrier | NS 32/NS 35 |
Setpoint | 1 N |
Requirements, voltage drop | U1 ≤ 3,2 mV U2 ≤ 1,5 x U1 dT ≤ 45 K |
Ageing test for screwless modular terminal block temperature cycles | 192 |
Proof of thermal characteristics (needle flame) effective duration | 30 s |
Test specification, oscillation, broadband noise | DIN EN 50155 (VDE 0115-200):2018-05 |
Test spectrum | Service life test category 2, bogie-mounted |
Test frequency | f1 = 5 Hz to f2 = 250 Hz |
ASD level | 6.12 (m/s²)²/Hz |
Acceleration | 3.12g |
Test duration per axis | 5 h |
Test directions | X-, Y- and Z-axis |
Shock form | Half-sine |
Acceleration | 30g |
Shock duration | 18 ms |
Number of shocks per direction | 3 |
Test directions | X-, Y- and Z-axis (pos. and neg.) |
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Dimensions
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Width | 6.2 mm |
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Length | 51 mm |
Height NS 35/7,5 | 58.5 mm |
Height NS 35/15 | 66 mm |
Height NS 32 | 63.5 mm |
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Connection data
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Conductor cross section solid min. | 0.2 mm² |
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Conductor cross section solid max. | 6 mm² |
Conductor cross section flexible min. | 0.2 mm² |
Conductor cross section flexible max. | 4 mm² |
Conductor cross section AWG min. | 24 |
Conductor cross section AWG max. | 10 |
Conductor cross section flexible, with ferrule without plastic sleeve min. | 0.25 mm² |
Conductor cross section flexible, with ferrule without plastic sleeve max. | 4 mm² |
Conductor cross section flexible, with ferrule with plastic sleeve min. | 0.25 mm² |
Conductor cross section flexible, with ferrule with plastic sleeve max. | 2.5 mm² |
2 conductors with same cross section, solid min. | 0.2 mm² |
2 conductors with same cross section, solid max. | 1.5 mm² |
2 conductors with same cross section, stranded min. | 0.2 mm² |
2 conductors with same cross section, stranded max. | 1.5 mm² |
Two conductors with the same cross section stranded, with ferrule and without plastic sleeve, minimum | 0.25 mm² |
Two conductors with the same cross section stranded, with ferrule and without plastic sleeve, maximum | 1.5 mm² |
Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, minimum | 0.5 mm² |
Two conductors with the same cross section, flexible, with TWIN ferrules, with plastic sleeve, maximum | 2.5 mm² |
Cross section with insertion bridge, solid max. | 4 mm² |
Cross section with insertion bridge, stranded max. | 4 mm² |
Connection method | Screw connection |
Stripping length | 8 mm |
Internal cylindrical gage | A3 |
Screw thread | M3 |
Tightening torque, min | 0.5 Nm |
Tightening torque max | 0.6 Nm |
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Ambient conditions
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Operating temperature | -60 °C … 105 °C (max. short-term operating temperature 125°C) |
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Ambient temperature (storage/transport) | -25 °C … 60 °C (for a short time, not exceeding 24 h, -60 °C to +70 °C) |
Permissible humidity (storage/transport) | 30 % … 70 % |
Ambient temperature (assembly) | -5 °C … 70 °C |
Ambient temperature (actuation) | -5 °C … 70 °C |
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Standards and Regulations
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Connection in acc. with standard | CSA |
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IEC 60947-7-1 | |
Flammability rating according to UL 94 | V0 |
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Environmental Product Compliance
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REACh SVHC | Lead 7439-92-1 |
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China RoHS | Environmentally Friendly Use Period = 50 years |
For details about hazardous substances go to tab “Downloads”, Category “Manufacturer’s declaration” |
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