520-K-1-02-SI-50A [ETAL]

Motors, generators, transformers, thyristors and silicon rectifiers;


型号：	520-K-1-02-SI-50A
厂家：	ETAL Group
描述：	Motors, generators, transformers, thyristors and silicon rectifiers
文件：	总4页 (文件大小：318K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

High Performance Thermal-Magnetic Circuit Breakers 410/520/530-...

Description

Single, double and three pole high performance thermal-magnetic

circuit breakers with tease-free, trip-free, snap action mechanism and

toggle actuation (S-type TM CBE to EN 60 934; also to EN 60 947).

Designed for rail, panel or surface mounting. Available with a choice

of characteristic curves and optional auxiliary contacts.

Typical applications

Motors, generators, transformers, thyristors and silicon rectifiers.

Interrupting capacity to IEC 60947/EN 60947

410-...

530-...

AC voltage

Number

of poles

Voltage

rating

Interrupting

Power

factor

Interrupting

Power factor

Technical data

capacity I

N 12...125 A

N 7 + 10 A

Voltage rating

AC 240 V; 3 AC 415 V; 3 AC 500 V

DC 110 V

AC 240 V

3 AC 415 V

5,000 A

8,000 A

5,000 A

cosϕ = 0.7

3,500 A

6,000 A

3,000 A

cosϕ = 0.8

cosϕ = 0.7

cosϕ = 0.85

Current rating range

curves 01, 02, 04, 05:

curves B3, C3, 01:

10...125 A (EN 60947)

7...100 A (EN 60898)

DC voltage

Auxiliary circuit

6 A, AC 240 V or DC 28 V

1 A, DC 110 V

Number

of poles

Voltage

rating

Interrupting

capacity I

Time

constant

Interrupting

capacity I

Time con-

stant

Typical life

10,000 operations at 1 x I_N

20,000 operations mechanical

N 12...125 A

N 7 + 10 A

DC 110 V

3,000 A

5,000 A

10,000 A

13 ms

5 ms

3,000 A

L/R = 5 ms

Ambient temperature

-40...+60 °C (-40...+140 °F)

Insulation co-ordination

(IEC 60664 and 60664A)

rated impulse

withstand voltage

6 kV

pollution

degree

13 ms

≈ 0 ms

Dielectric strength

(IEC 60664 and 60664A)

operating area

pole/pole

main circuit/aux.circuit

aux. circuit 11-12/13-14

test voltage

AC 3,300 V

AC 2,200 V

AC 1,000 V

Standard current ratings and typical internal resistance values

Curves 01, 02, 04, 05:

Curves B3, C3:

Insulation resistance

> 100 MΩ (DC 500 V)

Degree ef protection

(IEC 60529/DIN 40050)

operating area IP40

terminal area IP00

Current

Internal resistance Current Internal resistance

rating (A) (Ω) per pole

Vibration

100

125

0.033

curves 02, 04, 05, B3, C3: 4 g (60-500 Hz), 0.30 mm (10-60 Hz)

curve 01:

0.015

100

0.015

3 g (60-500 Hz), 0.23 mm (10-60 Hz)

to IEC 60068-2-6, test Fc

10 frequency cycles/axis

0.010

0.015

0.0062

0.0039

0.0031

0.0022

≤ 0.002

0.010

Shock

curves 02, 04, 05, B3, C3: 50 g (11 ms) directions 1, 2, 3, 4, 5

30 g in direction 6

curve 01:

0.0062

0.0039

0.0031

0.0022

≤ 0.002

30 g (11 ms) in directions 1, 2, 3, 4, 5

20 g in direction 6

to IEC 60068-27, test Ea

Corrosion

Humidity

Mass

96 hours at 5 % salt mist,

to IEC 60068-2-11, test Ka

240 hours at 95 % RH

to IEC 60068-2-3, test Ca

410 (1-pole): approx. 290 g

520 (2-pole): approx. 580 g

530 (3-pole): approx. 870 g

Approvals

Authority

Standard

Rated voltage Current ratings

AC 277 V 7...125 A (type 520)

UL 1077

C22.2 No 235

1646

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High Performance Thermal-Magnetic Circuit Breakers 410/520/530-...

Ordering information

Dimensions

Type No.

410

520

530

single pole (ratings > 125 A: suffix 17015 - parallel connection)

double pole

three pole

Terminal design - main terminals

26°

OFF

screw terminals

10-32 A pressure plate B5-DIN 46288 (curves B3/C3, 7-25 A)

40-63 A pressure plate B6-DIN 46288 (curves B3/C3, 32-63 A)

80-125 A terminal screw DIN 46206, sheet 2, form 1, M6 thread

Mounting

Si terminals M3.5

1 N/C

1 N/O

surface mounting

rail mounting (DIN EN 50022-35x7.5) or panel mounting

panel mounting with cylinder head screw M3.5

Magnetic trip curves

01 2.1-3 x I_NAC (thyristor and rectifier protection)

02 7-10 x I_NAC (motor and generator protection to EN 60947)

04 3.5-5 x I_NAC (cable protection to EN 60947)

05 4-6 x I_NAC (generator protection to EN 60947)

B3 3-5 x I_NAC (cable protection to EN 60898)

C3 5-10 x I_NAC (cable protection to EN 60898)

Auxiliary contacts optional (terminals M3.5)

3.62

.630

symmetrical rail DIN EN 50022-35x7.5

G profile rail DIN EN 50035-G32 (not shown)

M3.5 - thread max. 9 mm (.354 in.) deep

tightening torque max. 0.8 N

one each N/O and N/C contact

1.77

Si1 one N/C (11,12)

Current ratings

7...125 A

1.38

520 - K - 1 - 01 - ... - 10 A

ordering example

pole 1

The exact number required can be built up from the table of choices shown above.

Ordering references for optional features should be omitted if not required.

pole 2

pole 3

Mounting methods

Surface mounting

-1

rail mounting

(DIN EN 50 022-35x7,5)

-2

Current Dimensions mm/in.

rating

Terminal

Cross section (see DIN 46288)

ꢇꢈꢉꢁ

tightening

torque

with 1 or 2 equal

conductors

with 2 different

conductors

pressure

plate B5

DIN 46288

2.5 mm²to

10 mm²

1ꢀ 114

ꢆ

2.5 mm²to

10 mm²

2.0 Nm

≤ 32 A

ꢁꢂ1ꢃ 4ꢁ4ꢅ ꢁꢃꢆ6

4 mm²and 6 mm²

pressure

plate B6

4 mm²to

16 mm²

1ꢂꢁ4 1ꢃꢄ

ꢅ

2.5 Nm

≤ 63 A

ꢁ6ꢄ6 4ꢁꢆꢃ ꢁꢀꢂ4

6 mm²to 16 mm²

DIN 46288

terminal

screw

1ꢂꢁ4 1ꢃꢄ

ꢁ6ꢄ6 4ꢁꢆꢃ ꢁꢀꢂ4

ꢅ

panel mounting

-4

≤ 125 A

surface mounting

14.6

.575

monting holes

1.38

ø20

.787

3.7

.146

.866

ø4.6

.181

inch

This is a metric design and millimeter dimensions take precedence (

)

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1646

High Performance Thermal-Magnetic Circuit Breakers 410/520/530-...

Typical time/current characteristics at +23 °C/+73.4 °F

Internal connection diagrams

Type 410-K

Type 410-K-Si

Magnetic trip curves 01,02,04,05

AC/DC

line 1

1ꢑꢑꢑꢑ

1ꢑꢑꢑ

1ꢑꢑ

1ꢑ

Type 530-K-Si

Type 520-K-Si

line 1

ꢑꢓ

line 1

ꢑ1 ꢑ4 ꢑꢏ

ꢑꢒ1

ꢑꢒꢑ1

ꢑꢒꢑꢑ1

ꢏ

ꢐ

1ꢑ

ꢏꢑ

4ꢑ 6ꢑ ꢐꢑ1ꢑꢑ

ꢀ ꢁꢂꢃꢄꢅ ꢆꢇꢁꢄꢈ ꢉꢊꢆꢆꢄꢋꢁ

Magnetic trip curves B3,C3

Shock directions

AC/DC

1ꢑꢑꢑꢑ

1ꢑꢑꢑ

1ꢑꢑ

ꢁ

ꢀ

1ꢑ

ꢂ

ꢔꢕ ꢖꢕ

ꢑꢒ1

ꢑꢒꢑ1

ꢑꢒꢑꢑ1

ꢏ

ꢐ

1ꢑ

ꢏꢑ

4ꢑ 6ꢑ ꢐꢑ1ꢑꢑ

ꢀ ꢁꢂꢃꢄꢅ ꢆꢇꢁꢄꢈ ꢉꢊꢆꢆꢄꢋꢁ

Magnetic tripping currents are increased by 20% on DC

supplies.

1646

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High Performance Thermal-Magnetic Circuit Breakers 410/520/530-...

Accessories

Terminal insulation cover for 410/520/530-...

X 211 705 01

ꢠ1 ꢐꢉꢈ ꢡ ꢄ ꢅꢊꢐ ꢅꢉꢆ ꢅꢇꢢꢉꢣ

Splash cover (transparent),

with fixing plate and screws (IP54)

for type 410

X 211 118 01

ꢅꢆꢇꢈꢉꢊꢈꢉꢋ ꢌꢍꢌꢎꢏꢐꢈ ꢑꢆꢒꢐꢓ ꢊꢇꢏꢈꢌꢊꢈ ꢔ

2.09

1.57

1.50

24.5

.965

ꢀꢁꢂꢃꢄꢅꢃꢄꢆ ꢇꢈꢇꢉꢊꢋꢃ ꢌꢁꢍꢋꢎ ꢅꢂꢊꢃꢇꢅꢃ ꢏ

mounting hole

25^+0.3

.984^+.012

16ꢀ

6ꢝꢀꢂ

ꢔ ꢈꢇ ꢕꢖꢗ ꢀꢘ1ꢂ6ꢙ1ꢂꢂꢚꢛꢕꢜ ꢂ1ꢂ6 ꢙ1ꢂꢂ

1.38

Splash cover (transparent),

with fixing plate and screws (IP54)

for type 520

X 211 119 01

2.09

1.50

24.5

.965

2.32

mounting hole

25^+0.3

.984^+.012

1.38

inch

This is a metric design and millimeter dimensions take precedence (

)

All dimensions without tolerances are for reference only. In the interest of improved design,

performance and cost effectiveness the right to make changes in these specifications

without notice is reserved.Product markings may not be exactly as the ordering codes.

Errors and omissions excepted.

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1646

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