DF143NC
Fuse carrier, TeSys DF, 3P+N, 50A, 690VAC, fuse size 14x51mm, with tubular link
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| Specification | Value |
|---|---|
| Height | 110.8 mm |
| Mounting Support | 35 mm symmetrical DIN rail |
| Standards | EN/IEC 60947-3 || EN/IEC 60269-2 || UL 4248-1 || CSA C22.2 No 4248-1 |
| Product Certifications | IEC || UL Recognized || CSA || EAC |
| Connections - Terminals | screw clamp terminals 1 2.5-25 mm²rigid || screw clamp terminals 2 2.5-10 mm²rigid || screw clamp terminals 1 2.5-25 mm²flexible with or without || screw clamp terminals 2 2.5-10 mm²flexible with or without |
| Net Weight | 0.570 kg |
| Mounting Position | vertical +/- 23°) |
| Tightening Torque | 3.5 N.m |
| Quantity Per Set | set of 1 |
| Width | 105 mm |
| Depth | 76.5 mm |
| Fuse Size | 14 x 51 mm |
| [Ue] Rated Operational Voltage | 690 V AC || 690 V DC |
| Fuse Type | , aM || , gG |
| Product Or Component Type | fuse carrier |
| Product Name | TeSys DF |
| Device Composition | tubular link locked in Neutral pole |
| [Uimp] Rated Impulse Withstand Voltage | 8 kV |
| Range | TeSys |
| Short-Circuit Withstand | 120 kA 400 V IEC 60947-3 || 120 kA 500 V IEC 60947-3 || 80 kA 690 V IEC 60947-3 |
| [Ui] Rated Insulation Voltage | 690 V AC |
| Product Compatibility | DF3EA fuse cartridge striker || DF3EN fuse cartridge striker || DF14AM auxiliary contact block |
| [Ie] Rated Operational Current | 50 A |
| Control Type | toggle |
| Poles Description | 3P + N |
| [Ipk] Rated Peak Withstand Current | 15 kA with tubular links IEC 60269-1 |
| Device Short Name | DF14 |
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