9925450000 Weidmuller, 9925450000 Datasheet - Page 9

• Manufacturer Part Number: 9925450000
• Description: CIRCUIT BRKR THERM 20A 1P DIN
• Manufacturer: Weidmuller
• Series: 9100r

Specifications of 9925450000

• Breaker Type: Thermal-Magnetic
• Voltage: 347/600VAC
• Current - Trip (it): 20A
• Number Of Poles: 1
• Actuator Type: Lever
• Mounting Type: DIN Rail
• Actuator Style: Locking Lever
• No. Of Poles: 1
• Current Rating: 20A
• Voltage Rating Vdc: 50V
• Voltage Rating Vac: 277V
• Terminals: Screw
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 992545; CB9101/20A

Accessories
Current Rating
Voltage
Short Circuit Strength
Bus bar (1 pole, insulated 1m)
Bus bar (2 pole, insulated 1m)
Bus bar (3 pole, insulated 1m)
Mounting Options
If the product is not vertically mounted in the normal DIN-rail
mounting orientation, a rating factor must be applied. Figure 1
shows a diagram of the rating factor to apply. The published
curves for these circuit breaker products are produced with
the circuit breaker in the vertical mounting position. The rating
factor only applies to the must hold and must trip points of the
curve as the other parts (instantaneous trip point) stay largely
unaffected.
It is important to note that in environments that are exposed to
a high degree of vibration, the cables that connect to the circuit
breaker must be securely held in place, as the breaker is not
designed to carry the weight of the cables. A maximum of 35N
can be applied to the terminal area, in a direction perpendicular
to the mounting axis.
Bus bar end cap, 1 pole
Bus bar end cap, 2 pole or 3 pole
Current Rating
Wire Size
Dimensions
Power lug, straight
Power lug, 90°
Lock-out handle
Technical Data
Type
Type
Technical Data
Type
Type
10 AWG min., 4 AWG max.
A: 6 mm
500V max.
67101904
67101972
67101971
67101973
67101974
67101960
67101961
67101913
80A max.
B: 32 mm
Part No.
85A max.
Part No.
Part No.
Part No.
25kA
9 9 2 6 S e r i e s M o u n t i n g O p t i o n s a n d A c c e s s o r i e s
9 9 2 6 2 5 1 0 0 0
Part Number Table - Example
To order 9926 Series Single Pole Circuit Breaker
Part No. 9926251100
•
•
•
Current Rating of 1.0 amp
Internal Resistance per Pole of 1.1 ohms
Trip Curve – M1, Medium (Standard)
Amperage
Trip Curves
Poles
Type
"0" - Branch AC KM (Standard)
"1" - Branch AC OP (Instantaneous)
"2" - Branch AC 1 (Fast)
"4" - Branch 80VDC 1 (Fast)
"5" - Supplemental 2 (Standard)
"6" - Branch 125VDC OP (Instantaneous)
"7" - Branch 80VDC OP (Instantaneous)
"8" - Branch 125VDC U2 (Standard)
"9" - Branch 80VDC U2 (Standard)
"00" - 0.5A
"01" - 1A
"02" - 2A
"60" - 60A
1 Pole
2 Pole
3 Pole
"5" - Base Breaker
"6" - With Auxiliary Contact
"7" - With Trip Alarm Contact
"8" - Combo Aux/Trip Contact
"9" - GFCI
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