EA1-B0-12-650-21A-BB Carling Technologies, EA1-B0-12-650-21A-BB Datasheet - Page 3

• Manufacturer Part Number: EA1-B0-12-650-21A-BB
• Description: Circuit Breakers 50A ONE POLE
• Manufacturer: Carling Technologies

Specifications of EA1-B0-12-650-21A-BB

• Product Type: Circuit Breakers
• Current Rating: 50 Amps
• Voltage Rating: 600 VoltsAC, 125 VoltsDC
• Trip Time: 0.15 s to 0.8 s
• Mounting Style: Panel
• Termination Style: Threaded Stud
• Circuit Function: Series Trip (Current)
• Product: Hydraulic Magnetic Circuit Breakers
• Number Of Poles: 1 Pole
• Actuator Type: Handle
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

104
E-Series – General Specifications
Electrical
Maximum Voltage
Current Ratings
Auxiliary Switch Rating
Insulation Resistance
Dielectric Strength
Resistance, Impedance
Pulse Tolerance Curves
600VAC 50/60 Hz, 125VDC (See
Table A)
Standard current coils: 0.100, 0.250,
0.500, 1.00, 2.50, 5.00, 7.50, 10.0,
15.0, 20.0, 25.0, 30.0, 50.0, 60.0,
70.0 & 100 Amp.
SPDT; 10.1A 250VAC, 1.0A 65VDC;
0.5A 80VDC, 0.1A 125VAC (with
gold contacts).
Minimum of 100 Megohms at 500
VDC.
UL, CSA: 2200 V 50/60 Hz for one
minute between all electrically isolat-
ed terminals. E-Series Circuit
Breakers comply with the 8mm
spacing and 3750V 50/60 Hz dielec-
tric requirements from hazardous
voltage to operator accessible sur-
faces, between adjacent poles and
from main circuits to auxiliary cir-
cuits per Publications EN 60950 and
VDE 0805.
Values from Line to Load Terminal -
based on Series Trip Circuit Breaker.
Physical
Environmental
Mechanical
Endurance
Trip Free
Trip Indication
Number of Poles
Mounting
Connectors, Box Type
Internal Circuit
Configuration
Weight
Standard Colors
Designed and tested in accordance with requirements of specifi-
cation MIL-PRF- 55629 and MIL-STD-202 as follows:
Shock
Vibration
Moisture Resistance
Salt Spray
Thermal Shock
Operating Temperature
10,000 ON-OFF operations @ 6 per
minute; with rated Current and
Voltage.
All E-Series Circuit Breakers will trip
on overload, even when Handle is
forcibly held in the ON position.
The operating Handle moves posi-
tively to the OFF position when an
overload causes the breaker to trip.
1 - 6
A 3" minimum spacing must be pro-
vided between the circuit breaker
arc venting area on back
connected E-Series circuit breakers
and grounded obstructions. E-
Series circuit breakers must be
mounted on a vertical surface.
Front connected E-Series circuit
breakers are supplied with box type
pressure connectors that accept
copper or aluminum conductors as
follows: 1/0-14 Copper, 1/0-12
Aluminum.
Series and Switch Only, (with or
without auxiliary switch). Shunt with
current coils.
Approximately 252 grams/pole
(Approximately 9 ounces/pole)
Housing-Black; Actuator - See
Ordering Scheme.
Withstands 100 Gs, 6ms, sawtooth
while carrying rated current per
Method 213, Test Condition “I”.
Withstands 0.060" excursion from
10-55 Hz, and 10 Gs 55-500 Hz, at
rated current per Method 204C,
Test Condition A.
Method 106D, i.e., ten 24-hour
cycles @ + 25°C to +65°C, 80-98%
RH.
Method 101, Condition A (90-95%
RH @ 5% NaCl Solution, 96 hrs).
Method 107D, Condition A (Five
cycles @ -55°C to +25°C to +85°C
to +25°C).
-40° C to +85° C
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