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K2CM-4H OMRON Motor Protective Relay K2CM-4H
Brand: OMRON
Name: Motor Protective Relay
Model: K2CM-4H
Time specification: Inverse type.
Current setting range: 50 to 160 A.
Operating voltage: 400/440 VAC.
Resetting method: Manual.
Solid-state Relay Enables Choice of Three.
Operating Functions (Overcurrent, Open,
phase, and Reverse-phase).
Protects 3-phase induction motors and their loads from damage.
Selection and combination of operating functions from overcur,
rent, open-phase, and reverse-phase.
Circuit and output relay operation can be checked by just operat,
ing the test button.
The set time value can be checked easily because operation time,
is indicated from the start of operation.
Space-saving, integrated construction.
Note: If the K2CM is used with an inverter, the operating conditions will,
depend on the load wiring length, inverter carrier frequency, basic,
frequency, and load conditions. Error will occur in the operating,
values of the overload elements. It is recommended to test operation,
before using the K2CM.

Output voltage: 24 V.
Output current: 2.5 A.
Screw terminal Model: With Bus Line (See note 1.).
Block-type Switch Mode Power Supply That.
Mounts to DIN Rail.
One model covers 30 to 120 W (12-V models).
One model covers 60 to 240 W (24-V models).
Easy creation of multi-power supply configurations with different,
output power supplies connected together (5-V, 12-V, and 24-Vmodels) OMRON K2CM-4H K2CM-4H
Improve power supply system reliability by creating N+1 redun,
dant systems (12-V and 24-V models).
RoHS-compliant.
Input conditions: 80 to 370 VDC supported for DC input too,
(EC Directives and safety standards are not applicable.)
Operating temperatures to –20°C (24-V models). Power rating: 150 W.
Input voltage: 100 to 120 VAC, 200 to 240 VAC (allowable range: 90 to 132 VAC,
180 to 264 VAC, or 254 to 373 VDC(Select with the switch OMRON K2CM-4H. )*2).
Output voltage: 5 V VDC.
Output current: 26 A.
Built-in fan: None.
Model with terminal block facing upward.
High Reliability at a Reasonable Cost.
Reliable, Basic Power Supplies That,
Contribute to Stable Equipment Operation.
High Reliability: Enhanced abnormal overvoltage,
resistance and lightning surge resistance for stable,
operation even with an unstable input voltage OMRON K2CM-4H.
Long Life: Japanese 105°C electrolytic capacitors are used,
to achieve stable quality and long life. A reliable 3-year warranty OMRON Motor Protective Relay.
Wide Input Ranges: 100 to 120 VAC and 200 to 240 VAC,
Full Lineup: Models are available for the main output,
voltages and capacities used in FA applications OMRON Motor Protective Relay.
Global Standards: Conforms to CE (all models),
Approved for UL (all models) and CCC (15 to 150-W models).
Easy mounting to DIN Rails with Mounting Brackets (sold separately).
Refer to Period and Terms of W. Suitable cable dia: 3 mm dia. model (3 to 4 mm dia.).
Suitable core size: 0 OMRON Motor Protective Relay. 18 to 0.3 mm; 0.5 to 0.75 mm.
Suitable Sheath material: PVC, PE, PUR.
Cable connection direction: Straight.
Connection method: Crimping.
AC: Model.
Minimum order: 50.
Water- and Environment-resistive FA.
Connectors Save Wiring and Maintenance Effort.
Compact FA connectors meet IP67 requirements annd ensure a,
94V-0 fire retardant rating K2CM-4H.
A wide array of connectors makes a wiring system more modular,
simplifies maintenance, and reduces downtime.
Connectors with Cables and Connector Assemblies are available.
Three types of CConnector Assembly: Crimping, soldering, and screw-on OMRON K2CM-4H.
Connectors with Cables are UL certified.
Based on IEC61076-2-101 (IEC60947-5-2) and NECA 4202.


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