8550/1-CT-GLS3-80-25-U1S-22, Contactor, 20 to 33 V AC/DC, 3-pole (3 NO), Auxiliary contacts: 4 (2 NO + 2 NC), Connection cross-section: 10 - 25 mm² / 8 ... 4 AWG, Zone 1/2
- Product Type: 8550/1-CT-GLS3-80-25-U1S-22
- Art. No.: 307519
On request
Technical data
General
| MY R. STAHL | 8550C |
| Product variant | with auxiliary contacts |
| Product Type | 8550/1-CT-GLS3-80-25-U1S-22 |
| Product description | Contactor |
| Highlights | Reliable control of motors and other loads in motor starters and power distribution boardsReliable protection of motors in conjunction with the overload relayInternational approvals for worldwide useUltimate flexibility thanks to wide-range coil voltagesLarge cable dia. range of the main terminals |
| Functional Description | R. STAHL's Series 8550 contactor is a motor load contactor for use in motor starters up to 37 kW/50 hp at 400 or 480 V and in other power-based applications. It switches AC-3, AC-4, AC-5 and AC-6 loads just as reliably as AC-1 operating currents. Values are also available for DC-1, -3 and -5. With just three coil voltage ranges, control voltages of 20 to 280 volts are covered. Up to four auxiliary contacts are optionally available. Supplemented by the moulded case circuit breaker and overload relay also available in this series, motor starters up to 37 kW/50 hp at 400 or 480 V are available (other powers available on request). |
Explosion Protection
Electrical Data
Ambient Conditions
Mechanical Data
Mounting / Installation
Commercial data
Downloads
| Description | Document Type | Language | |
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| Contactor - 8550 - de-DE | Product Overview |
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| Contactor - 8550 - en-GB | Product Overview |
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| Contactor - 8550 - en-US | Product Overview |
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| Contactor - 8550 - es-ES | Product Overview |
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| Contactor - 8550 - fr-FR | Product Overview |
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| Contactor - 8550/1-CT-GLS3-80-25-U1S-22 - 307519 - de-DE | Single Data Sheet |
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| Contactor - 8550/1-CT-GLS3-80-25-U1S-22 - 307519 - en-GB | Single Data Sheet |
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| Contactor - 8550/1-CT-GLS3-80-25-U1S-22 - 307519 - en-US | Single Data Sheet |
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| Contactor - 8550/1-CT-GLS3-80-25-U1S-22 - 307519 - es-ES | Single Data Sheet |
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| Contactor - 8550/1-CT-GLS3-80-25-U1S-22 - 307519 - fr-FR | Single Data Sheet |
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