ABB 1SVR550824R9100 CM-PFE Phase seq relay - 208-440 VAC
Part Number: 1SVR550824R9100
Quick Summary
CM-PFE Phase sequence monitoring relay from ABB detects phase loss and sequence on three-phase mains for motor protection. For plants battling unexplained motor trips and power dips, this device delivers fast, reliable failure signaling to prevent equipment damage. The unit carries CE and UL 508 approvals, with CCC and UKCA declarations to support regional compliance and safer procurement. Designed for DIN rail mounting with screw terminals, it integrates with existing CM monitoring networks, helping technicians minimize downtime while meeting IEC/EN 63000 standards and delivering measurable reliability improvements.
Product Information
Extended Description
1SVR550824R9100 ABB: 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.
EAN
4013614348044
Minimum Order Quantity
1 piece
Customs Tariff Number
85364900
Data Sheet, Technical Information
Data sheet - CM-PFE and CM-PFE.2 Three-phase monitoring relays
Instructions and Manuals
Instruction Sheet / Manual - CM-PBE, CM-PFE, CM-PFE.2, CM-PVE Three-phase sequence monitoring relay
CAD Dimensional Drawing
Information - 2D and 3D files for CAD systems
Product Net Width
22.5 mm
Product Net Height
78 mm
Product Net Depth / Length
78.5 mm
Product Net Weight
0.068 kg
Function
Phase failure detection | Phase sequence monitoring
Sub-Function
Phase loss
Sub-Function 2
Phase sequence
Measuring Range
(L-L) 208 ... 440 V AC
Time Range
500 ms start-up delay | 500 ms tripping delay
Rated Control Supply Voltage (Us)
(L-L) 208 ... 440 V AC
Rated Frequency (f)
Supply Circuit 50/60 Hz
Output
1 c/o (SPDT) contact
Terminal Type
Screw Terminals
Rated Operational Current AC-12 (Ie)
(230 V) 4 A
Rated Operational Current AC-15 (Ie)
(230 V) 3 A
Rated Operational Current DC-12 (Ie)
(24 V) 4 A
Rated Operational Current DC-13 (Ie)
(24 V) 2 A
Rated Impulse Withstand Voltage (Uimp)
Input Circuit 6 kV
Rated Insulation Voltage (Ui)
Input Circuit / Output Circuit 600 V
Degree of Protection
Housing IP50 | Terminals IP20
Overvoltage Category
III
Pollution Degree
3
Short-Circuit Protective Devices
Output Circuit NC - F Type Fuses 6 A | Output Circuit NO - F Type Fuses 10 A
Connecting Capacity
Flexible with Ferrule 2x 0.75 ... 1.5 mm² | Flexible 2x 1 ... 1.5 mm² | Rigid 2x 0.75 ... 1.5 mm²
Tightening Torque
0.6 ... 0.8 N·m
Wire Stripping Length
10 mm
Mounting Position
1 ... 6
Mounting on DIN Rail
TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 | TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
Standards
IEC/EN 63000 | IEC/EN 60255-27 | IEC/EN 61000-6-2 | IEC/EN 61000-6-3 | UL 508
Maximum Operating Voltage UL/CSA
Output Circuit 250 V AC
Contact Rating UL/CSA
B300
Connecting Capacity UL/CSA
Flexible with Ferrule 2x 18-16 AWG | Flexible 2x 18-16 AWG | Rigid 2x 18-16 AWG
Tightening Torque UL/CSA
7.08 in·lb
Pilot Duty UL/CSA
B300
Ambient Air Temperature
Operation -20 ... +60 °C | Storage -40 ... +85 °C
Maximum Operating Altitude Permissible
Without Derating 2000 m
Conflict Minerals Reporting Template (CMRT)
CMRT - Conflict Minerals Reporting Template
REACH Declaration
REACh Info for Electronic Relays and Controls
RoHS Information
RoHS Declaration of conformity for Electronic Relays and Controls
RoHS Status
Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019
SCIP
ba3b764b-e0a9-4840-a948-5a6c36a5fa1b Germany (DE)
Simplified SCIP
6e1492a5-bf3a-4236-980f-4fdb2518df43 Belgium (BE) | 88c45007-a3f0-4e77-bc23-9e40f3d9043e Hungary (HU) | f21e45c4-a023-4ee8-aae4-0f491a8c5519 Spain (ES) | e5a4b992-f0c8-4838-8f61-4dbf0f342418 Sweden (SE) | ba13dafe-4a99-44cc-9148-26abb6ffd876 Germany (DE) | 51ac8159-359f-450f-bbf7-96cf8a4fa30f Sweden (SE) | 0b82d33c-39b2-41d7-96fd-10051877324e Poland (PL) | cc93c32a-4aad-4bdf-a6d6-3a675d84299f France (FR) | 782bfe1a-df6a-43e2-8a73-660d4d837575 France (FR) | a87e620f-c7c9-4a59-8049-3eec1ee43552 Greece (GR) | 8bae1d9b-ff52-4a1e-a3b4-afa6e1df8332 Portugal (PT) | f0ce95b9-0a69-4ee0-b481-1a18e18e9781 Bulgaria (BG) | 506af2b5-16ad-412c-98ee-7f829d493c4a Poland (PL) | 16bf19f4-1ebe-4d27-978f-5a0f7fa72a57 Netherlands (NL) | bb6c8254-e7d2-4849-be74-ec9fb1b8e0cc Hungary (HU) | 67aebc77-990e-4d36-ba92-efd2b28ffb5a Germany (DE) | 10d2bae3-fb24-4173-b0a0-f44dbb8536b0 Croatia (HR) | 8ee9a5e4-08dd-402b-8f1a-373a82a1b87a Czech Republic (CZ) | 12697206-2b6c-48c0-a638-387243fa6cd9 Germany (DE) | ebdf3c09-d4a5-4be0-8bca-fb6b978b2af4 Estonia (EE) | b289a72f-6a23-4abf-a9a3-fb18d4efae1a Germany (DE) | daa202bf-633f-4bb1-b8f1-3577676c7bc5 Belgium (BE) | 5d1bc9e0-db85-44f2-8757-0be56302df0c Finland (FI) | ceb7ac61-80ab-4af5-a7cf-51868073aa75 Poland (PL) | cd7df2da-e083-4660-902d-c4eca9572c47 Norway (NO) | ce9836f8-ea91-4c08-be12-fec72e6b796a Denmark (DK) | 851de4d2-fe53-451c-b4bd-bd474f9cd6ae Italy (IT)
Toxic Substances Control Act - TSCA
Toxic Substances Control Act (TSCA) declaration for Electronic Relays and Controls
CB Certificate
CB_DK-8880
CCC Certificate
CCC Certificate - Measuring and Monitoring Relays CM-E range
CQC Certificate
CQC Certificate, Electronic Measuring and Monitoring Relays, CM-PFE, CM-PVE, CM-PBE, CM-MSE, CM-ENE MAX, CM-ENE MIN, Made in Bulgaria
Declaration of Conformity - CCC
CCC Declaration of Conformity, Electronic Measuring and Monitoring Relays, CM-PFE, CM-PVE, CM-PBE, CM-MSE, CM-ENE MAX, CM-ENE MIN, Made in Bulgaria
Declaration of Conformity - CE
EU Declaration of Conformity - CM-PFE, CM-PFE.2 Three-phase monitoring relay
Declaration of Conformity - UKCA
UK Declaration of Conformity - CM-PFE, CM-PFE.2 Three-phase monitoring relay
UL Certificate
UL Certificate (UL 508) - CT-E, CT-S range time relays, CM and C51x range measuring and monitoring relays , C57x and C67xx range safety relays, CC-U range analog signal converters with relay output
Package Level 1 Units
box 1 piece
Package Level 1 Width
23 mm
Package Level 1 Depth / Length
82 mm
Package Level 1 Height
82 mm
Package Level 1 Gross Weight
0.08 kg
Package Level 1 EAN
4013614348044
Object Classification Code
B
ETIM 7
EC001441 - Phase monitoring relay
ETIM 8
EC001441 - Phase monitoring relay
ETIM 9
EC001441 - Phase monitoring relay
eClass
V11.0 : 27371803
UNSPSC
39122332
E-Number (Finland)
2712846
E-Number (Norway)
4187172
E-Number (Sweden)
3860173
Feature: Phase loss detection and phase sequence monitoring provide clear protection against incorrect starting conditions. Business Impact: Reduces unplanned downtime and prolongs motor life by triggering timely protection actions. Application: Three-phase mains in conveyors, pumps, and fans benefit from rapid fault signaling and consistent operation. Feature: Fixed threshold monitoring simplifies configuration and speeds commissioning. Business Impact: Cuts setup time and minimizes misconfiguration, lowering engineering costs. Application: Industrial plants with varied loads gain predictable startup behavior and improved process stability. Feature: 1 c/o (SPDT) output and 208-440 VAC measuring range enable direct interface with standard control circuits. Business Impact: Simplifies wiring, reduces component count, and supports reliable interlocks. Application: Panel builders and machine builders can rely on familiar control logic without specialized adapters. Feature: DIN rail mounting (TH35-15 or TH35-7.5) and screw-terminal connections reduce installation effort. Business Impact: Faster integration, safer terminations, and fewer field wiring errors. Application: New installations and retrofits across automation panels. Feature: Robust electrical and environmental ratings (IP50 housing, 50/60 Hz, 6 kV impulse withstand) support durable operation in harsh environments. Business Impact: Improves uptime in manufacturing environments while maintaining compliance with IEC/EN standards. Application: OEMs and end users seeking reliable phase monitoring across critical machines. Insight: The CM-PFE’s compact footprint and standardized form factor align with existing CM monitoring networks, enabling scalable protection across multiple lines.
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FAQs
The CM-PFE is designed for DIN rail mounting on TH35-15 or TH35-7.5 standards. Use screw terminals with flexible or rigid conductors sized 0.75–1.5 mm² and tighten to 0.6–0.8 N·m. Leave 10 mm of wire stripping length and follow the device’s 1 c/o SPDT output wiring for control circuits. This setup minimizes field wiring errors and speeds commissioning in new or retrofit installations.
Key specifications include a measuring range of (L-L) 208–440 V AC, rated control supply 208–440 V AC, and a 1 c/o SPDT output. It supports AC-12 current up to 4 A at 230 V and AC-15 up to 3 A at 230 V, with DC-12 up to 4 A at 24 V and DC-13 up to 2 A at 24 V. These ratings enable direct integration with common PLC inputs and control circuits.
Yes. The CM-PFE monitors phase loss and phase sequence to protect motors in three-phase systems. It is well suited for conveyors, pumps, and fans where reliable phase detection prevents hazardous starts and reduces downtime. Its fixed thresholds simplify setup, and its SPDT output supports straightforward interfacing with standard automation logic.
The CM-PFE carries CE and UL 508 listings, with CCC and UKCA declarations available. It also aligns with IEC/EN 63000, IEC/EN 60255-27, and IEC/EN 61000-6-2/3 standards. These certifications help ensure safety, interoperability, and compliance across European and North American markets.
By preventing phase sequence faults from triggering motor trips, the CM-PFE reduces unplanned downtime and extends motor life. Fixed thresholds simplify commissioning, while the compact DIN-rail form factor lowers installation time and panel space. Regular maintenance is streamlined by clear failure signaling and compatibility with existing CM monitoring networks, delivering measurable improvements in uptime and total cost of ownership.