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K2CM-Q4M | OMRON K2CM-Q4M Motor Protective Relay

Brand: OMRON
Name: Motor Protective Relay
Model: K2CM-Q4M
Time specification: Instantaneous type.
Current setting range: 20 to 65 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.

Rated voltage: 115 V.
Permitted voltage fluctuation range: 85% to 110% rated voltage.
Frequency: 50/60 Hz.
Rated rotational speed: 50 Hz, 2300 r/min; 60 Hz, 2600 r/min.
Maximum flow rate: 50 Hz, 1.6 m3/min; 60 Hz, 1.9 m3/min.
Maximum static pressure: 50 Hz, 41 Pa; 60 Hz, 43 Pa.
Noise: 50 Hz, 44 dB; 60 Hz, 47 dB OMRON K2CM-Q4M.
Weight: Approx. 2260 g.
Comprehensive Lineup of Single,
Double, and Triple Axial Fans with,
Easy One-step Mounting K2CM-Q4M
Mounts in a square cutout and conceals the hole-cut to,
simplify installation work.
Cover can be set to open either upward or downward for,
convenience in confined spaces.
Enhanced accessories (finger guard, filter, plug cord,
mounting screws).
Optional Replacement Filter and Vent Attachment OMRON K2CM-Q4M.
The lineup includes Single, Double, and Triple Box Fans,
with eight models with plastic blades and eight models with,
metal blades. Shape: tin dipping L type terminal.
Pole number: 64.
Pole pole number: 1.
Minimum packing unit: 30.
Printed board connector core, MIL specification standard.
Through the use of new productivity design, high reliability and low price synchronization OMRON K2CM-Q4M.
A box type plug (XG4C) which is convenient for saving space is provided in the province.
A press type plug (XG4E) capable of using the relay is provided.
Will be the company''s loose wire connector (XG5) - specific plug (XG8) and PCB type K2CM-Q4M OMRON.
(XG2) combined use of various types of packaging can be achieved.
Suitable for the company''s own development of a simple locking lever can make the unique plug (XG8) and,
Box type plugs (XG4C) can also be locked K2CM-Q4M OMRON.
MIL specification (MIL-C-83503) standard.
Standard product conforms to the UL specification (No. E103202 File) certified products. Power ratings: 960 W.
Input voltage: 3-phase, 380 to 480 VAC; 2-phase, 380 to 480 VAC K2CM-Q4M OMRON.
Output Voltage: 24 V; 24 V.
Output current: 40 A; 32A.
Boost Current: 48 A; --.
Worldwide 3-phase Power Supply.
Resistant in tough environments.
Easy and fast installation.
The most compact class on the market.
Wide input range for worldwide applications:
380 to 480 VAC (320 to 576 VAC).
Possible for 2-phase input usage*:
380 to 480 VAC (340 to 576 VAC).
When usingg the 960 W at 2-phase input, the power rating is 768 W K2CM-Q4M.
DC input can be available*:
450 to 600 VDC (450 to 810 VDC).
Excluding 960 W.
High efficiency 91% typ. at 480 W model.
Wide operation temperature range: –40 to 70°C.
Poweer Boost function at 120% OMRON K2CM-Q4M.
Meets LR maritime standards.
EMS: Conforms to EN 61204-3.
EMI: EN61204-3 Class B.
RoHS Compliant.
Three years Warranty!


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