ABB CT-MFS.21S electrical relay Grey
ABB CT-MFS.21S, Time-delay relay, Grey, CAN/CSA C22.2 No.14 IEC/EN 63000 IEC/EN 61812-1 UL 508, 300 V, 50/60 Hz, 22.5 x...Read full description ↓
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Product Information
The CT-MFS.21S is a multifunction electronic time relay from the CT-S timer range. It provides 10 timing functions with 10 time ranges from 0.05 s to 300 h. This time relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. Two control inputs work with volt-free (floating) triggering.The CT-MFS.21S offers the possibility of connecting a remote potentiometer for the fine adjustment of the time delay. The second of the c/o contacts can be selected as an instantaneous contact. A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.
Product
- Name
- ABB CT-MFS.21S electrical relay Grey
- Category
- Electrical Relays
- Brand
- ABB
Power
- AC input voltage
- 300 V
- AC input frequency
- 50/60 Hz
Weight & dimensions
- Dimensions (WxDxH)
- 22.5 x 103.7 x 85.6 mm
- Weight
- 145 g
- Package width
- 97 mm
- Package depth
- 30 mm
- Package height
- 109 mm
- Package weight
- 167 g
Features
- Product type
- Time-delay relay
- Product colour
- Grey
- Certification
- CAN/CSA C22.2 No.14 IEC/EN 63000 IEC/EN 61812-1 UL 508
Operational conditions
- Operating temperature (T-T)
- -40 - 60 °C
- Storage temperature (T-T)
- -40 - 85 °C
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