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  • Company Name : Yueqing Etec Electric Co., Ltd.
  • Tel : 0086-577-62626562
  • Address : Zhejiang,YUEQING, WENZHOU,SIBANQIAO INDUSTRIAL ZONE,
  • Country/Region : China

LRD Thermal Relay

LRD Thermal Relay
Product Detailed
LRD Thermal Relay ,the new generation relay instead of LR2-D13.D23.D33

LRD Thermal relay are suitable for overload and phase-failure protection of AC motors with frequency of 50/60Hz, voltage up to 690V, current up to 0.1-150A under 8-hours duty or uninterrupted duty. Functions provided by these relays, are phase-failure protection, ON/OFF indication,temperature compensation, and manual/automatic reset. Applicable Standards: National Standard: GB 14048. International Standard: IEC 60947-4-1 The relays can be mounted onto contactors or installed as single units.

2. Motion Characteristic: Three-phase Balance Motion Time

No

Times of the setting current

Motion time

Start condition

Ambient temperature

1

1.05

>2h

Cold state

20±5oC

2

1.2

<2h

Heat state(Following the No.1 test)

3

1.5

<4min

4

7.2

10A

2s< Tp≤10s

≤63A

Cold state

10

4s< Tp≤10s

>63A

3. Phase-losing Motion Characteristic

No

Times of the setting current

Motion time

Start condition

Ambienttemperature

Any two phases

Another phase

1

1.0

0.9

>2h

Cold state

20±5oC

2

1.15

0

<2h

Heat state(Following the No.1 test)

4. Specification

Type

Number

Setting range (A)

For contactor

LRD13

D01

0.10~0.16

CJX2N-09~38

D02

0.16~0.25

CJX2N-09~38

D03

0.25~0.40

CJX2N-09~38

D04

0.40~0.63

CJX2N-09~38

D05

0.63~1

CJX2N-09~38

D06

1~1.7

CJX2N-09~38

D07

1.6~2.5

CJX2N-09~38

D08

2.5~4

CJX2N-09~38

D10

4~6

CJX2N-09~38

D12

5.5~8

CJX2N-09~38

D14

7~10

CJX2N-09~38

D16

9~13

CJX2N-09~38

D21

12~18

CJX2N-09~38

D22

16~24

CCJX2N-09~38

LRD23

2353

23~32

CJX2N-25~32

2355

30~40

CJX2N-25~32

LRD33

3322

17~25

CJX2N-40~95

3353

23~32

CJX2N-40~95

3355

30~40

CJX2N-40~95

3357

37~50

CJX2N-50~95

3359

48~65

CJX2N-50~95

3361

55~70

CJX2N-60~95

3363

63~80

CJX2N-60~95

3365

80~93

CJX2N-95

LRD Thermal Relay



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