Official DistributorBy ABB
SKU
MPN
1SVR750005R0100
Weight
0.009 kg
The COV.12 is a sealable transparent cover for CM measuring and monitoring relays. The cover is suitable for devices with a width of 45 mm.
Technical Specifications
Dimensions
| Product Net Width | 45 mm |
| Product Net Height | 68 mm |
Dimensions
| Product Net Depth / Length | 7.6 mm |
| Product Net Weight | 0.007 kg |
Why Proax for ABB COV.12?
Proax is an authorized distributor of ABB COV.12 and one of ABB's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
| Alternate Names | COV12 |
| Pack Size | 1 |
Recommended
The CM-MPN.52S is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 350-580 V AC 50/60 Hz and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. This relay monitors all phase parameters such as over/undervoltage, phase unbalance and phase failure. The corresponding threshold values are adjustable. The CM-MPN.52S also offers selection of phase sequence monitoring, automatic phase sequence correction as well as an ON or OFF tripping delay. The output contacts can be configured as 1x2 c/o (SPDT) contacts (common signal) or 2x1 c/o (SPDT) contact (separate signal for over- and undervoltage thresholds) operation. The tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). 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.
