1SVR550824R9100 – CM-PFE Phase sequence monitoring relay | ABB

1SVR550824R9100 — CM-PFE Phase sequence monitoring relay from the ABB CM-PFE – Phase sequence, Phase failure, L1-L2-L3=208-440VAC range. Listed under 3-Phase Monitoring Relays on the ABB catalogue at RMS-ABB.Africa.

About 1SVR550824R9100

The CM-PFE relay is from the CM three-phase monitors range. This relay operates with a rated control supply voltage / three-phase measuring voltage of 208-440 V AC and has a 1 c/o output (closed circuit principle) with contacts rated at 250 V / 4 A. The CM-PFE monitors the phase loss and phase sequence. The corresponding threshold values are fixed. The relay is suitable for monitoring of three phase mains.

1SVR550824R9100 key specifications

Key specifications: 208 … 440 V coil; 50 / 60 Hz; IP50 / IP20; ambient −20 … +60 / −40 … +85 °C; measuring range (L-L) 208 … 440; to IEC/EN 63000|IEC/EN 60255-27|IEC/EN 61000-6-2|IEC/EN 61000-6-3|UL 508.

Ordering information for 1SVR550824R9100

• Order code: 1SVR550824R9100
• Manufacturer: ABB
• Range: CM-PFE – Phase sequence, Phase failure, L1-L2-L3=208-440VAC
• GTIN / EAN: 4013614348044
• Supplied: each
• Datasheet: manufacturer datasheet for 1SVR550824R9100

1SVR550824R9100 — frequently asked questions

What coil or control voltage does 1SVR550824R9100 use?

1SVR550824R9100 is supplied with a 208 … 440 V coil. Other coil voltages in the range appear under “Ordering options” above where the catalogue lists them.

Where is the datasheet for 1SVR550824R9100?

The manufacturer datasheet is linked under “Ordering information” above; the product page also carries the manufacturer’s documents where ABB publishes them.

Is 1SVR550824R9100 a genuine ABB product?

Yes. 1SVR550824R9100 is supplied through the manufacturer’s authorised channel with the standard ABB warranty, and every order is confirmed against stock before payment.