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ST 4-HESILA 250 (6,3X32) 3038778 PHOENIX CONTACT Fuse modular terminal block
ST 4-HESILA 250 (6,3X32)
3038778
PHOENIX CONTACT
50 Pcs.
Fuse modular terminal block
Fuse terminal block, fuse type: Glass/ceramic/..., fuse type: G/6.3 x 32, nominal voltage: 250 V, nominal current: 10 A, connection type: Spring connection, 1st floor, Sizing cross-section: 1.5 mm², cross-section: 0.08 mm²- 6 mm², mounting class: NS 35/7.5, NS 35/15, color: black
Automation > Fuse terminal block
Modular TBs
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ST 4-HESILA 250 (6,3X32) 3038778 PHOENIX CONTACT Fuse modular terminal block combines spring-clamp wire termination with built-in fuse holding to isolate and protect electrical branches from surges. Enclosure designers implement modular fuse blocks to ensure rapid diagnostic identification and safe fuse replacement in industrial machinery. Pricing, availability and lead time are confirmed per enquiry through an RFQ.
- Type of fuse insert (EF002530): G-fuse 6.3x32 mm
- Connectable conductor cross section solid-core (EF007337): 0.08 mm²
- Rated current In (EF008250): 10 A
- Rated voltage (EF000228): 250 V
- Type of electrical connection 1 (EF002526): Spring clamp connection
- Type of electrical connection 2 (EF002527): Clip connection
- Number of levels (EF002659): 1
- Mounting method (EF000003): DIN rail (top hat rail) 35 mm
- Width (EF000008): 8.15 mm
- Height (EF000040): 76.5 mm
- Depth (EF000049): 67.45 mm
- Closing plate required (EF002525): No
- Colour (EF000007): Black
More info
▲Key Commercial Data
| Orderkey | 3038778 |
|---|---|
| Packing unit | 50 pc |
| Catalog page | Page 177 (C-1-2017) |
| GTIN | 4017918914226 |
| Weight per Piece (excluding packing) | 26.860 g |
| Custom tariff number | 85369095 |
| Country of origin | TR (Turkey) |
General
| Number of levels | 1 |
|---|---|
| Number of connections | 2 |
| Nominal cross section | 4 mm² |
| Color | black |
| Insulating material | PA |
| Flammability rating according to UL 94 | V0 |
| Maximum power dissipation for nominal condition | 1.6 W |
| Fuse | G / 6,3 x 32 |
| Fuse type | Glass / ceramics / ... |
| Rated surge voltage | 6 kV |
| Degree of pollution | 3 |
| Overvoltage category | III |
| Insulating material group | I |
| Maximum power dissipation | max. 1.6 W (With single arrangement of the fuse terminal block in the event of overload) |
| max. 1.6 W (With interconnected arrangement of several fuse terminal blocks in the event of overload) | |
| max. 4 W (With single arrangement of the fuse terminal block in the event of a short-circuit) | |
| max. 2.5 W (With interconnected arrangement of several fuse terminal blocks in the event of a short-circuit) | |
| Maximum current with single arrangement | 10 A |
| LED voltage range | 110 V AC/DC ... 250 V AC/DC |
| LED current range | 0.41 mA ... 0.96 mA |
| Connection in acc. with standard | IEC 60947-7-3 |
| Maximum load current | 10 A (the current is determined by the fuse used) |
| Nominal current IN | 10 A |
| Nominal voltage UN | 250 V |
| Open side panel | No |
| Relative insulation material temperature index (Elec., UL 746 B) | 130 °C |
| Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) | 130 °C |
| Static insulating material application in cold | -60 °C |
| Behavior in fire for rail vehicles (DIN 5510-2) | Test passed |
| Flame test method (DIN EN 60695-11-10) | V0 |
| Oxygen index (DIN EN ISO 4589-2) | >32 % |
| NF F16-101, NF F10-102 Class I | 2 |
| NF F16-101, NF F10-102 Class F | 2 |
| 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 |
| Calorimetric heat release NFPA 130 (ASTM E 1354) | 28 MJ/kg |
| 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 |
Connection data
| Conductor cross section solid min. | 0.08 mm² |
|---|---|
| Conductor cross section solid max. | 6 mm² |
| Conductor cross section flexible min. | 0.08 mm² |
| Conductor cross section flexible max. | 4 mm² |
| Conductor cross section AWG min. | 28 |
| Conductor cross section AWG max. | 10 |
| Conductor cross section flexible, with ferrule without plastic sleeve min. | 0.14 mm² |
| Conductor cross section flexible, with ferrule without plastic sleeve max. | 4 mm² |
| Conductor cross section flexible, with ferrule with plastic sleeve min. | 0.14 mm² |
| Conductor cross section flexible, with ferrule with plastic sleeve max. | 4 mm² |
| 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, min. | 0.5 mm² |
| 2 conductors with same cross section, stranded, TWIN ferrules with plastic sleeve, max. | 1 mm² |
| Connection method | Spring-cage connection |
| Stripping length | 8 mm ... 10 mm |
| Internal cylindrical gage | A4 |
Standards and Regulations
| Connection in acc. with standard | CSA |
|---|---|
| IEC 60947-7-3 | |
| Flammability rating according to UL 94 | V0 |
| 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 |
Environmental Product Compliance
| China RoHS | Environmentally friendly use period: unlimited = EFUP-e |
|---|---|
| No hazardous substances above threshold values |