1SVR6
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1SVR650488R8300
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CM-MPN.62 Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x450-720VAC (The CM-MPN.62 is a multifunctional relay from the CM three-phase monitors range. It operates with a rated control supply voltage / three-phase measuring voltage of 450-720 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.62 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.)
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ABB
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1SVR630774R3300
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CM-PAS.41 Three-phase monitoring relay 2c/o, 0,0.1-30s, L1-L2-L3=3x300-500VAC (The CM-PAS.41 relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of 300-500 V AC and has a 2 c/o output with contacts rated at 250 V / 4 A. The CM-PAS.41 monitors the phase parameters phase failure, phase sequence and phase unbalance. An ON-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.)
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ABB
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1SVR630660R0100
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CM-IWS.1 Insulation monitoring relay 1c/o, 1-100kOhm, 24-240VAC/DC
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ABB
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