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OMRON R87B-TA4A15HPF3 Box Fan
Brand: OMRON
Name: Box Fan
Model: R87B-TA4A15HPF3
Rated voltage: 200 V.
Permitted voltage fluctuation range: 85% to 110% rated voltage.
Frequency: 50/60 Hz.
Rated rotational speed: 50 Hz, 2650 r/min; 60 Hz, 3000 r/min.
Maximum flow rate: 50 Hz, 3.5 m3/min; 60 Hz, 4.0 m3/min.
Maximum static pressure: 50 Hz, 68 Pa; 60 Hz, 63 Pa.
Noise: 50 Hz, 50 dB; 60 Hz, 53 dB.
Weight: Approx. 3410 g.
Comprehensive Lineup of Single,
Double, and Triple Axial Fans with,
Easy One-step Mounting.
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.
The lineup includes Single, Double, and Triple Box Fans,
with eight models with plastic blades and eight models with,
metal blades.

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 using the 960 W at 2-phase input, the power rating is 768 W OMRON R87B-TA4A15HPF3.
DC input can be available*:
450 to 600 VDC (450 to 810 VDC) R87B-TA4A15HPF3
Excluding 960 W.
High efficiency 91% typ. at 480 W model.
Wide operation temperature range: –40 to 70°C.
Power Boost function at 120%.
Meets LR maritime standards.
EMS: Conforms to EN 61204-3.
EMI: EN61204-3 Class B.
RoHS Compliant.
Three years Warranty! No. of poles: 5.
Connection method: Screw-on OMRON R87B-TA4A15HPF3.
Suitable cable dia: 4 mm (4 to 5).
Core conductor size: 0.18 to 0.75 mm.
Suitable sheath material: PVC, PE, PUR.
Straight Connectors.
Minimum order: 50.
Round Water-resistive Smartclick.
Connectors That Reduce Installation Work.
A newly developed lock mechanism that is compatible with round M12 connectors.
Simply insert the Connectors, then turn them approximately 1/8 of a turn to lock OMRON R87B-TA4A15HPF3.
A positive click indicates locking.
Features the same degree of protection (IP67) as M12 connectors.
A full line-up of models is planned.
Connectors with Cables are UL approved. Function: Phase sequence, phase loss, and temperature monitoring.
Power supply voltage: 100 to 240 VAC.
Monitor Temperature Rise through.
Internal Motor Loss.
Temperature, phase sequence, and phase loss monitoring with,
the DIN 22.5-mm-sized K8AK-PT Relays.
Side-by-side mounting of K8AK-PT Relays.
Specially designed for internal motor monitoring; no setting required.
Test/Reset Button for confirmation of output operation.
Monitoring also performed for thermistor disconnections and short circuits.
Manual or automatic resetting with the same Relay. Time specification: Instantaneous type.
Current setting range: 8 to 26 A.
Operating voltage: 100/110/120 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 indiccated from the start of operation R87B-TA4A15HPF3.
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 R87B-TA4A15HPF3. Error will occur in the operating,
values of the overload elements. It is recommended to test operation,
before using the K2CM.


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