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ABB 1SVR550881R9400 Phase Loss Monitoring Relay
Part Number # 1SVR550881R9400
SKU # 2212110
ABB 1SVR550881R9400 Key Features
ABB 1SVR550881R9400 Phase Loss Monitoring Relay
ABB Phase Loss Monitoring Relay, Series: CM-E, 50/60 Hz Frequency, 380 to 440/220 to 240 VAC Coil, 4 A at 230 VAC Coil, AgCdO Contact, 1NO Contact Configuration, DIN Rail Mounting, Screw Terminal, LED Display, 40 ms Response, IP20/IP50 Enclosure, 0.886 in W x 3.09 in D x 3.07 in H Dimensions
Additional Description: ABB -1SVR550881R9400 (N) CM-PBE PHASE LOSS MONI. 3PH.+ N NON-CANCELABLE, NON-RETURNABLE
Catalog Description: Phase loss- and undervoltage monitoring relay CM-PBE, width 22.5mm, single- or three phase, with neutral connection, measuring range L1,L2,L3-N=220-240VAC, powered by measuring circuit, 1 n/o (closed circuit principle)
1SVR550881R9400 Item Features
- Adjustable phase unbalance threshold value
- Adjustable ON-delay/OFF-delay time
- Dual frequency measuring 50/60 Hz
- Powered by the measuring circuit
- LEDs for the indication of operational states
- Phase failure detection
- Phase sequence monitoring
- Over and under voltage monitoring
- Wide-range operating voltage guarantees world-wide operation
- 4 A at 24 VDC rated operational current DC-12
- 4 A at 230 VAC rated operational current AC-12
- 2 A at 24 VDC rated operational current DC-13
- 3 A at 230 VAC rated operational current AC-15
- Suitable for railway applications
SKU #2212110Part Number #1SVR550881R9400UNSPSC39122332UPC04013614350498