(!) Since support from Microsoft will end on January 14 2020, Windows 7 user might not be able to use MISUMI website effectively. Please consider to update your system as ‘MISUMI Website system requirement’.

MiSUMi

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Quote/ Order

Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 8:00 30/6/2024 to 5:00 1/7/2024. We apologize for the inconvenience.
แจ้งวันหยุดทำการในเดือน มิถุนายน 2567 | Notice holiday in June 2024 > คลิก

How can we improve?

How can we improve?

* This form is only for feedback/comment on our website and service
Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Your feedback is essential for our continuous improvement

Thank you for your cooperation.

Your feedback is essential for our continuous improvement.

Configure

Part number has not been determine

(3 Part Numbers Available)

Configure Remaining Specifications

Part Number Complete

APR-S

Dimension height Dimension width Dimension depth Rated Voltage Days to Ship

Specification/Dimensions

Dimension height(mm)
48

50
Clear
Dimension width(mm)
38

48
Clear
Dimension depth(mm)
63.7

63.9
Clear
Rated Voltage(V)
- 200/220
- 380/400
- 400
Clear

Days to Ship

All

Same day

5 Day(s) or Less

45 Day(s) or Less
Clear

Specify Alterations

Reverse Rotation Stop Relay APR-S

Name: Reverse Rotation Stop Relay APR-S
Brand: OMRON
Availability: PreOrder

Compare This Product

Brand :

OMRON

From :

฿ 1,062.00/Unit
Qty :
Days to Ship :

---
Total Price :

---

Select part number to Order Now/ Add to Cart

Product Description

Uses voltage detection to determine reverse revolution of three-phase motors.
[Features]
· A relay which prevents reverse motor operations caused by mis-wiring.
· The direction of motor revolution is detected as soon as power is applied to the relay. If the power is reversed, the magnetic contactor locks in the open state.
· The magnetic contactor can also be wired to protect it from being closed in open phase.
· A small, plug-in relay that needs no adjustment.
· Uses the voltage detection method so that it can be operated independently of the load current.
[Applications]
· For integrating into equipment for which reverse operation caused by faulty wiring could lead to an accident.
· For equipment which needs to be frequently rewired.

Reverse Protection Relay APR-S Specifications

Reverse Protection Relay APR-S: related image

Reverse Protection Relay APR-S external appearance

APR-S outline drawing

APR-S dimensional outline drawing, Units: mm

APR-S terminal layout drawing
(Drawing viewed from back of main body)

APR-S380, APR-S440 outline drawing

APR-S380, APR-S440 dimensional outline drawing, Units: mm

APR-S380, APR-S440 terminal layout drawing
(Drawing viewed from back of main body)

APR-S external connection example

Operation description
When power lines R → S → T are energized to apply current in sequence to terminals (6) → (4) → (3) there is a positive phase sequence.
Positive phase sequence: built-in relay operation ((5)-(1) carrying current, (5)-(8) not carrying current).
Negative phase sequence: no built-in relay operation ((5)-(1) not carrying current, (5)-(8) carrying current).

APR-S380/S440 external connection example

*For applied voltages and control voltages to contacts use a separate power supply.

Operation description
When power lines R → S → T are energized to apply current in sequence to terminals (10) → (1) → (3) there is a positive phase sequence.
Positive phase sequence: built-in relay operation ((6)-(7) carrying current, (6)-(8) not carrying current).
Negative phase sequence: no built-in relay operation ((6)-(7) not carrying current, (6)-(8) carrying current).

APR-S dimensions with sockets mounted, Units: mm
Model PF083A (sold separately)

	Model APR-S440
Rated Voltage	Model APR-S	200/220 V
	Model APR-S380	380/400 V
	Model APR-S440	440 V
Allowable Voltage Fluctuation Range	Model APR-S	Three-phase 170 to 240 V AC 50/60 Hz
	Model APR-S380	Three-phase 350 to 420 V AC 50/60 Hz
	Model APR-S440	Three-phase 410 to 460 V AC 50/60 Hz
Operating Time		Within 100 ms (After voltage applied, until positive phase → reverse phase detected)
Control Output	Model APR-S	1 c relay output 200 V AC 1.1 A cosφ = 1, 200 V AC 0.6 A cosφ = 0.4
	Model APR-S380	1 c relay output 250 V AC 1.1 A cosφ = 1, 250 V AC 0.6 A cosφ = 0.4
Ambient Operating Temperature		-10 to +50°C (assuming no icing)
Lifespan	Mechanical	1,000,000 operations min.
Lifespan	Electrical	100,000 operations min.
Weight		Approx. 100 g

*See the catalog for specifications other than those detailed above.

: 30; 60; 90

Part Number
APR-SSALE
APR-S380SALE
APR-S440SALE

Part Number Price Name Minimum Order Qty. Volume Discount Days to Ship Dimension height
(mm) Dimension width
(mm) Dimension depth
(mm) Rated Voltage
(V)

฿ 1,062.00

฿ 905.04

RELAY

1 Piece(s)

5 Day(s)

63.9

200/220

฿ 2,180.00

฿ 1,859.32

RELAY

1 Piece(s)

Same day

63.7

380/400

฿ 2,180.00

฿ 1,874.80

RELAY

1 Piece(s)

45 Day(s)

63.7

400

Product TOP

Basic Information

Application	Reverse Rotation Prevention Relay	Contact Configuration	1c	Latch function	NA
Terminal shape	Socket / plug-in	Note	A built-in type used for machinery in which miswiring becomes tangled and leads to reversals and then accidents.	Control Time(Second)	Within 100 ms (After Voltage Applied - Until Positive Phase→Reverse Phase Detected)