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SMR-12-8.5

Motor capacity/nominal thermal nominal size AC220V Dimension length Dimension width Dimension thickness Frame size CAD Days to Ship

Specification/Dimensions

Motor capacity/nominal thermal nominal size AC220V(kW/A)
0.05/0.52

0.1/0.82

0.2/1.3

0.4/2.1

0.75/3.3

1/5

1.5/6.5

1.5/7.5

2.2/8.5

3.7/11

3.7/15

5.5/19

5.5/21.5

7.5/27

7.5/30

7.5/34

15/55
Clear
Dimension length(mm)
73.2

74.6

80.6
Clear
Dimension width(mm)
45

55
Clear
Dimension thickness(mm)
63.7

90

100
Clear
Frame size
- 18AF
- 22AF
- 65AF
Clear
CAD
- 2D
Clear

Days to Ship

All

6 Day(s) or Less
Clear

Specify Alterations

Thermal Relay (SMR-12-8.5)

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CE-Compliant
VDE
BS
IEC

Brand :

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Total Price :

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CAD Download

● Thermal relay sold individually at a very low price.
● This CE Marking compliant product has passed certification testing.
● Terminal cover is standard equipment.

· When you select a thermal relay, please check the frame size (AF) of the combined electromagnetic contactor.
· There are 2 heaters.

Product Description

A low cost thermal relay. Accessories can be easily installed.

Specifications

Electromagnetic Contactor Frame Size (AF)	Motor Capacity (KW)	Setting Range (A)	Model
Electromagnetic Contactor Frame Size (AF)	Motor Capacity (KW)	Setting Range (A)	Model
18	0.05	0.4 ~ 0.63	SMR-12-0.52
	0.1	0.63 ~ 1	SMR-12-0.82
	0.2	1 ~ 1.6	SMR-12-1.3
	0.4	1.6 ~ 2.5	SMR-12-2.1
	0.75	2.5 ~ 4	SMR-12-3.3
	1	4 ~ 6	SMR-12-5
	1.5	5 ~ 8	SMR-12-6.5
	1.5	6 ~ 9	SMR-12-7.5
	2.2	7 ~ 10	SMR-12-8.5
22/40	0.05	0.4 ~ 0.63	SMR-32-0.52
	0.1	0.63 ~ 1	SMR-32-0.82
	0.2	1 ~ 1.6	SMR-32-1.3
	0.4	1.6 ~ 2.5	SMR-32-2.1
	0.75	2.5 ~ 4	SMR-32-3.3
	1	4 ~ 6	SMR-32-5
	1.5	5 ~ 8	SMR-32-6.5
	1.5	6 ~ 9	SMR-32-7.5
	2.2	7 ~ 10	SMR-32-8.5
	3.7	9 ~ 13	SMR-32-11
	3.7	12 ~ 18	SMR-32-15
	5.5	16 ~ 22	SMR-32-19
	5.5	18 ~ 25	SMR-32-21.5
	7.5	22 ~ 32	SMR-32-27
65	3.7	12 ~ 18	SMR-63-15S
	5.5	16 ~ 22	SMR-63-19S
	5.5	18 ~ 25	SMR-63-21.5S
	7.5	24 ~ 36	SMR-63-30S
	7.5	28 ~ 40	SMR-63-34S
	11	34 ~ 50	SMR-63-42S
	15	45 ~ 65	SMR-63-55S

More Information

Specifications

Model		SMR12, SMR32, SMR63
Specification		IEC/EN60947-1, IEC/EN60947-4-1
Certified Standards		CE
Rated Operating Voltage		Max.690V
Rated Insulation Voltage		690V
Rated Frequency		50/60Hz
Protection Class (IEC60529)		IP20
Ambient Temperature	Storage Temperature Range	-55 ~ +80°C
	Operating Temperature Range	-5 ~ +60°C
Vibration (IEC68-2-6)		6G
Dielectric Strength (IEC255-5)		6kV
Rated Impulse Withstand Voltage (IEC801-5)		6kV
Contact Structure		1a1b (1NO + 1NC)
Rated Thermal Current		5A
Rated Working Current	120 VAC	1.5A
	240 VAC	0.75A
	380 VAC	0.47A
	480 VAC	0.375A
	500 VAC	0.35A
	600 VAC	0.3A
	120 VDC	0.22A
	240 VDC	0.1A

■Operating Characteristic Curve
Thermal Relay:Related Image

: 30; 45; 60

Part Number
SMR-12-8.5

Part Number	Price	Minimum Order Qty.	Volume Discount	Days to Ship	Motor capacity/nominal thermal nominal size AC220V (kW/A)	Dimension length (mm)	Dimension width (mm)	Dimension thickness (mm)	Frame size
	₹ 1,028.01	1 Piece(s)		6 Day(s) or more	2.2/8.5	73.2	45	63.7	18AF

Example

Method of Indicator and Trip Test in Operating Conditions
The operating status of the thermal relay can be judged by the following indicator.
In addition, trip test can be performed by pulling the red test button.
Thermal Relay:Related Image

Operation of Test Button
1) Operation When Pressed
The circuit configuration can be checked when the test button is pressed.
It works only as long as the button is pressed.
(For example, contact b will be OFF only while it is being pressed)
Operation When Pulled

2) When pulled, the operation of the trip can be checked
Orange is displayed on the trip indicator, and it enters into the trip state.
If reset is set manually, it can be reset by pressing the reset button.
If it is set to automatic, it will reset automatically.
If you perform the trip test by pulling, please first open the transparent resin cover of the thermal relay.
(It does not correctly trip if pulled while closed)

Thermal Relay:Related Image

Basic Information

Number of Poles	3	Auxiliary Contact	1a1b	Representative Standard	CE
Specifications	Standard / 2 Element	Finger protection/terminal cover	Yes

Please check the type/dimensions/specifications of the part SMR-12-8.5 in the Thermal Relay series.

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Product variants

Part Number
SMR-12-2.1
SMR-12-3.3
SMR-12-5
SMR-32-0.82
SMR-32-1.3
SMR-32-11

Standard Unit Price	Minimum order quantity	Days to Ship	Motor capacity/nominal thermal nominal size AC220V (kW/A)	Dimension length (mm)	Dimension width (mm)	Dimension thickness (mm)	Frame size
₹ 1,028.01	1 Piece(s)	6 Day(s) or more	0.4/2.1	73.2	45	63.7	18AF
₹ 1,028.01	1 Piece(s)	6 Day(s) or more	0.75/3.3	73.2	45	63.7	18AF
₹ 1,028.01	1 Piece(s)	6 Day(s) or more	1/5	73.2	45	63.7	18AF
₹ 1,335.89	1 Piece(s)	6 Day(s) or more	0.1/0.82	74.6	45	90	22AF
₹ 1,335.89	1 Piece(s)	6 Day(s) or more	0.2/1.3	74.6	45	90	22AF
₹ 1,335.89	1 Piece(s)	6 Day(s) or more	3.7/11	74.6	45	90	22AF

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