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Two stage Terminal Blocks

Two stage Terminal Blocks

Product catalog summary

Technical Specifications
The two-stage terminal blocks have dimensions of 6 mm width, 72 mm length, and 55 mm height. They feature an opening size of 4 x 3.3 mm and utilize M3 terminal screws. The tracking resistance is rated at CTI >600 (IEC 112) and KB >600 (VDE 0303). The body is made of Polyamide 66.6 V0, with a silver-plated copper internal bus. The clamp is hardened steel, zinc chromated, and the screws are steel, zinc plated, and chromated. The stripping length is 10 mm, and the maximum tightening torque is 0.6 Nm. Marking is facilitated by 4 slots on both sides.

Connecting Capacity
The terminal blocks support rigid conductors from 0.5 to 6 mm², flexible conductors from 0.5 to 4 mm², and conductors with ferrules from 0.5 to 4 mm². They accommodate AWG sizes 24-10 and can connect up to four 1.5 mm² conductors. The rated cross-section is 4 mm².

Approvals
These terminal blocks are approved under SEV, RINA, CSA, UL, VDE, and IEC 947-7-1 standards. They are compatible with TS35x7.5 EN 60715 mounting rails and are rated for up to 800V and 32A.

Product Variants
Available in colors such as grey, blue, green-yellow, yellow, and orange, the terminal blocks can also be configured with diodes, specifically the 1 N 4007 1A 1000V diode.

Specifications
- Diode: 1N 4007, 1A, 1000V
- Packaging: 50 pieces per pack
- Article: 43479, Color: Grey
- Mounting Rails: Page 106, Index: Page 124
- Standards: SEV, RINA, CSA, VDE, IEC 947-7-1
- AWG: 24-10UL
- Rated Cross-section: 4 mm²
- Terminal Block: EURO D 4-2/35 for TS35x7.5 EN 60715
- LED: Red, Resistance: 3.4k/12-24 V and 34k/110V
- Article: 43498 and 43499, Color: Grey
- Other versions available on request

Technical Data
- Connecting Capacity: Width 6 mm, Length 72 mm, Height 55 mm
- Opening: 4 x 3.3 mm
- Terminal Screw: M 3
- Tracking Resistance: IEC 112: CTI >600, VDE 0303: KB >600
- Insulating Body: Polyamide 66.6 V0
- Internal Bus: Silver plated copper
- Clamp: Hardened steel, zinc chromated
- Screws: Steel, zinc plated and chromated
- Stripping Length: 10 mm
- Tightening Torque: Max 0.6 Nm
- Marking: 4 slots on both sides

Connecting Capacity
- Rigid Conductors: 0.5-6 mm²
- Flexible Conductors: 0.5-4 mm²
- Conductors with Ferrules: 0.5-4 mm²
- AWG: 24-10
- Number of Connectable Conductors: 4x1.5 mm²

Accessories
- End Plate: Article 43096
- Cover: Article 43084
- Jumper-bar Package: Electrolytic copper, nickel plated
- End Bracket: Article 43442
- Terminal Blocks with Voltage Test Bushing available on request

Catalog excerpts

EURO D Morsetti doppi Two-Stage Terminal Blocks

Open the catalog to page 1

DATI TECNICI TECHNICAL DATA CAPACITÀ DI CONNESSIONE CONNECTING CAPACITY Spessore (B): 6 mm Width (B): 6 mm Lunghezza (L): 72 mm Length (L): 72 mm Altezza (H): 55 mm Height (H): 55 mm Imbocco: 4 x 3.3 mm Opening: 4 x 3.3 mm Viti morsetto: M 3 Terminal screw: M 3 Resistenza alle correnti superficiali: Tracking resistance: IEC 112: CTI >600 VDE 0303: KB >600 APPROVAZIONI Approvals Corpo isolante: Poliammide 66.6 V0 Plastic body: Polyamide 66.6 V0 Barrette: Rame argentato Internal bus: Silver plated copper Massello: Acciaio, zincato e cromatizzato Clamp: Hardened steel, electroplated with zinc chromated...

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APPROVAZIONI Approvals DATI TECNICI TECHNICAL DATA Spessore (B): 6 mm Width (B): 6 mm Lunghezza (L): 72 mm Length (L): 72 mm Altezza (H): 55 mm Height (H): 55 mm Imbocco: 4 x 3.3 mm Opening: 4 x 3.3 mm Viti morsetto: M 3 Terminal screw: M 3 Resistenza alle correnti superficiali: Tracking resistance: IEC 112: CTI >600 VDE 0303: KB >600 Corpo isolante: Poliammide 66.6 V0 Plastic body: Polyamide 66.6 V0 Barrette: Rame argentato Internal bus: Silver plated copper Massello: Acciaio, zincato e cromatizzato Clamp: Hardened steel, electroplated with zinc chromated Viti: Acciaio, zincate e cromatizzate...

Open the catalog to page 3

43472 Sezione nominale 4 mm2//Rated cross-section 4 mm2 Diodo: 1 N 4007 1A 1000V/Diode: 1 N 4007 1A 1000V Pz. conf: 50/Qty. p.pck: 50 Art. 43472 grigio/grey DATI TECNICI TECHNICAL DATA CAPACITÀ DI CONNESSIONE CONNECTING CAPACITY Spessore (B): 6 mm Width (B): 6 mm Lunghezza (L): 72 mm Length (L): 72 mm Altezza (H): 55 mm Height (H): 55 mm Imbocco: 4 x 3.3 mm Opening: 4 x 3.3 mm Viti morsetto: M 3 Terminal screw: M 3 Resistenza alle correnti superficiali: Tracking resistance: IEC 112: CTI >600 VDE 0303: KB >600 APPROVAZIONI Approvals Corpo isolante: Poliammide 66.6 V0 Plastic body: Polyamide 66.6...

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APPROVAZIONI Approvals PER/for TS35x7,5 EN 60715 MORSETTI DOPPI/TWO-STAGE TERMINAL BLOCKS DATI TECNICI TECHNICAL DATA Spessore (B): 6 mm Width (B): 6 mm Lunghezza (L): 72 mm Length (L): 72 mm Altezza (H): 55 mm Height (H): 55 mm Imbocco: 4 x 3.3 mm Opening: 4 x 3.3 mm Viti morsetto: M 3 Terminal screw: M 3 Resistenza alle correnti superficiali: Tracking resistance: IEC 112: CTI >600 VDE 0303: KB >600 Corpo isolante: Poliammide 66.6 V0 Plastic body: Polyamide 66.6 V0 Barrette: Rame argentato Internal bus: Silver plated copper Massello: Acciaio, zincato e cromatizzato Clamp: Hardened steel, electroplated...

Open the catalog to page 5

43474 Sezione nominale 4 mm2/Rated cross-section 4 mm2 Diodo: 1 N 4007 1A 1000V/Diode: 1 N 4007 1A 1000V Pz. conf: 50/Qty. p.pck: 50 Art. 43474 grigio/grey Art. 43474 BL blu/blue DATI TECNICI TECHNICAL DATA CAPACITÀ DI CONNESSIONE CONNECTING CAPACITY Spessore (B): 6 mm Width (B): 6 mm Lunghezza (L): 72 mm Length (L): 72 mm Altezza (H): 55 mm Height (H): 55 mm Imbocco: 4 x 3.3 mm Opening: 4 x 3.3 mm Viti morsetto: M 3 Terminal screw: M 3 Resistenza alle correnti superficiali: Tracking resistance: IEC 112: CTI >600 VDE 0303: KB >600 APPROVAZIONI Approvals Corpo isolante: Poliammide 66.6 V0 Plastic...

Open the catalog to page 6

Open the catalog to page 7

43476 Sezione nominale 4 mm2/Rated cross-section 4 mm2 Diodo: 1 N 4007 1A 1000V/Diode: 1 N 4007 1A 1000V Pz. conf: 50/Qty. p.pck: 50 Art. 43476 grigio/grey DATI TECNICI TECHNICAL DATA CAPACITÀ DI CONNESSIONE CONNECTING CAPACITY Spessore (B): 6 mm Width (B): 6 mm Lunghezza (L): 72 mm Length (L): 72 mm Altezza (H): 55 mm Height (H): 55 mm Imbocco: 4 x 3.3 mm Opening: 4 x 3.3 mm Viti morsetto: M 3 Terminal screw: M 3 Resistenza alle correnti superficiali: Tracking resistance: IEC 112: CTI >600 VDE 0303: KB >600 APPROVAZIONI Approvals Corpo isolante: Poliammide 66.6 V0 Plastic body: Polyamide 66.6...

Open the catalog to page 8

Open the catalog to page 9

43478 Sezione nominale 4 mm2/Rated cross-section 4 mm2 Diodo: 1 N 4007 1A 1000V/Diode: 1 N 4007 1A 1000V Pz. conf: 50/Qty. p.pck: 50 Art. 43478 grigio/grey DATI TECNICI TECHNICAL DATA CAPACITÀ DI CONNESSIONE CONNECTING CAPACITY Spessore (B): 6 mm Width (B): 6 mm Lunghezza (L): 72 mm Length (L): 72 mm Altezza (H): 55 mm Height (H): 55 mm Imbocco: 4 x 3.3 mm Opening: 4 x 3.3 mm Viti morsetto: M 3 Terminal screw: M 3 Resistenza alle correnti superficiali: Tracking resistance: IEC 112: CTI >600 VDE 0303: KB >600 APPROVAZIONI Approvals Corpo isolante: Poliammide 66.6 V0 Plastic body: Polyamide 66.6...

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Two stage Terminal Blocks

Two stage Terminal Blocks

Catalog excerpts

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