CF2-B0-22-620-43G-D データシートの表示（PDF） - Unspecified

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CF2-B0-22-620-43G-D

CIRCUIT BREAKER

Unspecified 

2 | C-Series Circuit Breaker - General Specifications

Electrical

Maximum Voltage

AC, 480 WYE/277 VAC, 50/60 Hz

(see Table A.)

UL489: AC,240 VAC. (See Table D),

50/60 Hz, 125 VDC

Current Rating

Standard current coils: 0.100,

0.250, 0.500, 0.750, 1.00, 2.50,

5.00, 7.50, 10.0, 15.0, 25.0, 30.0,

35.0, 40.0, 50.0, 60.0, 70.0, 80.0,

90.0 and 100 amps. Other ratings

available, see Ordering Scheme.

Standard Voltage Coils DC - 6V, 12V; AC - 120V; other

ratings available, see Ordering

Scheme.

Auxiliary Switch Rating SPDT; 10.1 amps-250VAC, DC Aux.

Switch 1.0A, 65 VDC. 0.5A,

80VDC,1/4 HP, 125VAC,VDE & TUV

1.0 125 VAC.

Insulation Resistance Minimum of 100 Megohms at 500

VDC.

Dielectric Strength

UL, CSA: 1960 V 50/60 Hz for one

minute between all electrically

isolated terminals. C-Series Circuit

Breakers comply with the 8mm

spacing and 3750V 50/60 Hz

dielectric requirements from

hazardous voltage to operator

accessible surfaces, between

adjacent poles and from main

circuits to auxiliary circuits per

Publications EN 60950 and

VDE 0805.

Resistance, Impedance Values from Line to Load Terminal -

based on Series Trip Circuit

Breaker. RESISTANCE, IMPEDANCE VALUES

from Line to Load Terminals

(Values Based on Series Trip Circuit Breaker)

1000

CURRENT TOLERANCE

100

(AMPS)

(%)

10

O

H1

M

S

0.1

0.01

0.001

0.01

0.1

1

10

100

AMPERE RATING

0.10 - 5.0

15

5.1 - 20.0

25

20.1 - 50.0 35

Ir

25x

60 Hz 1/2 Cycle

Inrush Pulse Tolerance

Time Delay Curves

42, 44 & 46

(50 Amps Max.)

Time Delay Curves

22, 24 (100 Amps Max.)

12x

26 (70 Amps Max.)

4.165 8.33

t

16.67

Pulse Tolerance Curves CURRENT

(AMPS)

TOLERANCE

(%)

0.100 - 5.0

15%

60 Hz51.1/2- 2C0y.0cle

25%

Inrush Pu2l0s.1e-T1o0l0erance 35%

Ir

Time DelFayIGCUurvReEs 1

42, 44 & 46

25x

(50 Amps Max.)

Time Delay Curves

22, 24 (100 Amps Max.)

12x

26 (70 Amps Max.)

4.165 8.33

t

16.67

Ir

22x

10x

50 Hz 1/2 Cycle

Inrush Pulse Tolerance

Time Delay Curves

42, 44 & 46

(50 Amps Max.)

Time Delay Curves

22, 24 (100 Amps Max.)

26 (70 Amps Max.)

t

5.0

10.0

20.0

Time in

Milliseconds

Ir

22x

50 Hz 1/2 Cycle

Inrush Pulse Tolerance

Time Delay Curves

42, 44 & 46

(50 Amps Max.)

10x

Time Delay Curves

22, 24 (100 Amps Max.)

26 (70 Amps Max.)

t

*Manufacturer

5r.e0 serv1e0.s0

the

right

to

20.0

cThiamnegine

product

specification

without

prior

notice.

Milliseconds

Mechanical

Endurance

Trip Free

Trip Indication

10,000 ON-OFF operations @ 6 per

minute; with rated current &

voltage.

All C-Series circuit breakers will trip

on overload, even when actuator is

forcibly held in the ON position.

The operating actuator moves

positively to the OFF position when

an overload causes the breaker to

trip. With mid-trip, handle moves to

the mid position on electrical trip of

the circuit breaker. With mid trip

handle with alarm switch, handle

moves to the mid position and the

alarm switch actuates when the

circuit breaker is electrically

tripped.

Physical

Number of Poles

Internal Circuit Config.

Weight

Standard Colors

1-6 poles ≤ 50A; 1-4 poles @ 51-

70A; 1-2 poles 71-100A. UL489

Handle: 1 pole ≤ 100A, 2 pole ≤

50A; Rocker: 1 pole ≤ 100A.

Series (with or without auxiliary

switch, mid trip & mid trip with

alarm switch) Shunt & Relay with

current or voltage trip coils, Dual

Coil, Switch Only (with or without

aux. switch). UL489: Series (with or

without auxiliary switch, mid-trip &

midtrip with alarm switch).

Approx.112 grams/pole ( 3.95 oz).

Housing: Black

Environmental

Designed and tested in accordance with requirements of

specification MIL-PRF-55629 & MIL-STD-202 as follows:

Shock

Withstands 100 Gs, 6ms sawtooth

while carrying rated current per

Method 213, Test Condition “I”.

Instantaneous and ultrashort curves

tested @ 90% of rated current.

Vibration

Withstands 0.060” excursion from

10-55 Hz & 10 Gs 55-500 Hz, @

rated current per Method 204C,

Test Cond. A. Instantaneous &

ultrashort curves tested @ 90% of

rated current.

Moisture Resistance Method 106D, i.e., ten 24-hour

cycles @ +25°C to +65°C,

80-98% RH.

Salt Spray

Method 101, Condition A (90-95%

RH @ 5% NaCl Solution, 96 hrs).

Thermal Shock

Method 107D, Condition A (five

cycles @ -55°C to +25°C to +85°C

to +25°C).

Operating Temperature -40°C to +85°C

Email: sales@carlingtech.com Application Support: team2@carlingtech.com

Phone: (860) 793–9281 Fax: (860) 793–9231 www.carlingtech.com

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