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HM-9264-4

O P E R A T I N G   M A N U A L 

 

AC Standard Motors

 Conduit Box Type 

Induction Motor 

   

Thank you for purchasing an Oriental Motor product. 
This Operating Manual describes product handling procedures and 
safety precautions. 

• 

Please read it thoroughly to ensure safe operation. 

• 

Always keep the manual where it is readily available. 

 

Introduction 

 

Before use 

Only qualified personnel should work with the product. 
Use the product correctly after thoroughly reading the section 
“Safety precautions”. 
Should you require the inspection or repair of internal parts, contact 
the Oriental Motor office where you purchased the product. 
The product described in this manual has been designed and 
manufactured for use as an internal component for general industrial 
equipment, and must not be used for any other purpose. Oriental 
Motor Co., Ltd. is not responsible for any damage caused through 
failure to observe this warning. 

 

Standard and CE Marking 

Motors are recognized by UL. Recognized name are motor model 
name. Voluntary display of the CE mark conforming to the Low 
Voltage Directives. 

Standards 

UL 1004-1, UL 1004-3, CSA C22.2 No.100, CSA C22.2 No.77 

Standards File No. 

UL File No.E64197 

Applications for standard 

EN 60034-1, EN 60034-5, EN 60664-1 

 

A Running Heating Test and a Locked-Rotor Test has been 
conducted with a aluminum radiation plate of size indicated below. 
For the motor with a gearhead, tests has been conducted with a 
gearhead instead of the radiation plate. 

 

First number in 

motor name 

Size 

[mm (in.)] 

Thickness 

[mm (in.)] 

Material 

135 × 135 

(5.31 × 5.31) 

5 (40 W) 

165 × 165 

(6.50 × 6.50) 

5 (60 W, 90 W) 

200 × 200 

(7.87 × 7.87) 

(0.20) 

Aluminium

Installation conditions 

Overvoltage category II, Pollution degree 3 (except for the motor 
mounting surfase and conduit opening), Class I equipment (For EN 
standards) 
When the machinery to which the motor is mounted requires 
overvoltage category III specifications, connect to power supply via 
an isolation transformer. 

 

RoHS Directive 

The products do not contain the substances exceeding the restriction 
values of RoHS Directive (2011/65/EU). 

 

∗ 

5IK60GU-FCH

5IK60GU-ECH

5IK60GU-SH

5IK90GU-FCH

5IK90GU-ECH

 and 

5IK90GU-SH

 do not comply with the hazardous 

substances. 

Safety precautions 

The precautions described below are intended to prevent danger or 
injury to the user and other personnel through safe, correct use of the 
product. Use the product only after carefully reading and fully 
understanding these instructions. 

 

Warning

Handling the product without observing the 
instructions that accompany a “Warning” symbol 
may result in serious injury or death. 

Caution

Handling the product without observing the 
instructions that accompany a “Caution” symbol 
may result in injury or property damage. 

Note

Note

 

The items under this heading contain important 
handling instructions that the user should observe to 
ensure safe use of the product. 

 

Warning

 

 

• 

Do not use the product in explosive or corrosive environments, in 
the presence of flammable gases, locations subjected to splashing 
water, or near combustibles. Doing so may result in fire, electric 
shock or injury. 

• 

Assign qualified personnel the task of installing, wiring, 
operating/controlling, inspecting and troubleshooting the product. 
Failure to do so may result in fire, electric shock or injury. 

• 

Do not transport, install the product, perform connections or 
inspections when the power is on. Always turn the power off 
before carrying out these operations. Failure to do so may result in 
electric shock. 

• 

Turn off the power in the event the overheat protection device 
(thermal protector) is triggered. Failure to do so may result in 
injury or damage to equipment, since the motor will start abruptly 
when the overheat protection device (thermal protector) is 
automatically reset. 

• 

The motor is class I equipment. Install the motor so as to avoid 
contact with hands, or ground it to prevent the risk of electric 
shock. 

• 

Install the motor in an enclosure in order to prevent electric shock 
or injury. 

• 

Keep the input power voltage within the specification to avoid fire 
and electric shock. 

• 

Connect the cables securely according to the wiring diagram in 
order to prevent fire and electric shock. 

• 

Do not forcibly bend, pull or pinch the lead wires. Doing so may 
result in fire and electric shock. 

• 

Turn off the power in the event of a power failure, or the motor 
will suddenly start when the power is restored and may cause 
injury or damage to equipment. 

• 

Do not touch the connection terminal of the capacitor immediately 
after the power is turned off (for a period of 30 seconds). The 
residual voltage may cause electric shock. 

• 

Do not disassemble or modify the motor. This may cause electric 
shock or injury. 

 

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