Thermal-Magnetic Circuit Breaker 201

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1623

1

1

Description

Typical applications

Ordering information

Approvals

Technical data

Single pole thermal-magnetic circuit breaker with tease-free, trip-free,

snap action mechanism and two button operation (M-type TM CBE

to EN 60934). Featuring a narrow profile housing, recessed terminals,

standard EN rail mounting, and precision CBE performance.

Approved to CBE standard EN 60934 (IEC 60934).

Process control systems, instrumentation, rail vehicles.

201-...

For further details please see chapter: Technical Information

Voltage rating

AC 240 V (50/60 Hz); DC 65 V

(UL: AC 250 V; DC 80 V)

Current rating range

0.05...16 A

Typical life

Ambient temperature

-30...+60 °C (-22...+140 °F)

Insulation co-ordination

rated impulse

pollution

(IEC 60664 and 60664 A)

withstand voltage

degree

2.5 kV

2

reinforced insulation in operating area

Dielectric strength

(IEC 60664 and 60664A)

test voltage

operating area

AC 3,000 V

Insulation resistance

> 100 MΩ (DC 500 V)

0.05...0.8 A

self-limiting

1...2 A

200 A

2.5...16 A

400 A

Interrupting capacity

(UL 1077)

0.05...16 A

AC 250 V

1,000 A

0.05...16 A

DC 80 V

1,000 A

Degree of protection

operating area IP40

(IEC 60529/DIN 40050)

terminal area IP20

Vibration

5 g (57-500 Hz), ± 0.38 mm (10-57 Hz)

to IEC 60068-2-6, test Fc

10 frequency cycles/axis

Shock

25 g (11 ms)

to IEC 60068-2-27, test Ea

Corrosion

96 hours at 5 % salt mist,

to IEC 60068-2-11, test Ka

Humidity

240 hours at 95 % RH

to IEC 60068-2-78, test Cab

Mass

approx. 60 g

Standard current ratings and typical internal resistance values

Type No.

201

single pole, rail mounted version

Current ratings

0.05...16 A

201

-

10 A

ordering example

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

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

Current rating

(A)

Internal

resistance (Ω)

Current rating

(A)

Internal

resistance (Ω)

0.05

447

3

0.19

0.1

131

4

0.090

0.2

40

5

0.061

0.3

19.3

6

0.041

0.4

10.4

7

0.034

0.5

7.1

8

< 0.02

0.6

4.3

10

< 0.02

0.8

2.5

12

< 0.02

1

1.67

14

< 0.02

1.5

0.61

15

< 0.02

2

0.38

16

< 0.02

2.5

0.24

Preferred types

Standard current ratings (A)

0.5 1

2

3

4

5

8

10 15 16

201-

x

x

x

x

x

x

x

x

x

x

Preferred types

Authority Standard

Rated voltage

Current ratings

VDE

IEC/EN 60934

AC 240 V

DC 65 V

0.05 A…16 A

0.05 A…16 A

UL

UL 1077

C22.2 No 235

AC 250 V

DC 80 V

0.05 A…16 A

0.05 A…16 A

CSA

C22.2 No 235

AC 250 V

DC 80 V

0.05 A…16 A

0.05 A…16 A