9926251900 Weidmuller, 9926251900 Datasheet - Page 2

• Manufacturer Part Number: 9926251900
• Description: CIRCUIT BRKR .5A 1POLE DIN RAIL
• Manufacturer: Weidmuller
• Series: 9926r

Specifications of 9926251900

• Breaker Type: Hydraulic-Magnetic
• Voltage: 80VDC
• Current - Trip (it): 500mA
• Number Of Poles: 1
• Actuator Type: Lever
• Mounting Type: DIN Rail
• No. Of Poles: 1
• Current Rating: 0.5A
• Interrupting Capacity: 10kA
• Dielectric Strength: 1.5kV
• Trip Time: 28s
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Branch Rated Circuit Protection
Supplemental Circuit Protection
2
Weidmuller’s DIN-rail mounted circuit breakers are avail-
able for use in applications where circuit protection must
be able to distinguish between circuit overloads and short
circuits. Each circuit breaker has the ability to be reset
without the need to change components. All circuit
breakers are available with an assortment of jumpers and
marking tags.
Circuit breakers in the 9926
Series are UL 489 Listed
and CSA Certified as branch
rated protection devices
under CSA 22.2 No. 5-02.
The hydraulic magnetic trip
mechanism offers 10,000A
of interrupting capacity in
120V and 240V, 50/60Hz
applications.
The CB4200 Series of
thermal magnetic circuit
breakers feature a push-
button style of trip reset.
This reset provides a
visual indication of status
which allows for rapid
troubleshooting.
C o n t e n t s / I n t ro d u c t i o n
9926 Series—AC Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
9926 Series—AC Version with Auxiliary and Alarm Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
9926 Series—DC Version . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
9926 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
9926 Series with Auxiliary and Alarm Contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
9926 Series—Ground Fault Current Interrupt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
9926 Series—Mounting Options and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
CB4200 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
CB2200 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
CB9100 Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
CB4200 Series
9926 Series
The CB2200 Series feature
integrated alarm contacts
within a narrow profile,
thereby allowing increased
enclosure capacity. All of
these circuit breakers
demonstrate consistent
reliability through 100%
calibration and testing, and
feature a touch safe design
to prevent injury from acci-
dental contact with live
components.
The CB9100 Series of
thermal magnetic circuit
breakers provide a rugged
and industry-standard form
factor (18 mm/pole). For
supplemental circuit
protection.
CB2200 Series
CB9100 Series
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