DA1-B0-12-625-121-C Carling Technologies, DA1-B0-12-625-121-C Datasheet

CIRCUIT BREAKER

DA1-B0-12-625-121-C

Manufacturer Part Number
DA1-B0-12-625-121-C
Description
CIRCUIT BREAKER
Manufacturer
Carling Technologies
Series
Dr
Datasheet

Specifications of DA1-B0-12-625-121-C

Product Type
Circuit Breakers
Current Rating
25 Amps
Voltage Rating
277 VoltsAC, 80 VoltsDC
Number Of Poles
1 Pole
Trip Time
0.13 s to 1.2 s
Mounting Style
DIN Rail
Actuator Type
Rocker
Termination Style
Screw
Circuit Function
Series Trip (Current)
Color
White
Dielectric Strength
1960 V
Illuminated
No
Length
74.17 mm
Product
Hydraulic Magnetic Circuit Breakers
Width
19.18 mm
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
96
D-Series – General Specifications
Agency Certifications
UL Recognized
UL Standard 1077
UL Standard 508
Electrical
Table A:
Notes for Table A:
1
2
3
DC and 1Phase 277 V ratings are 1 or 2 poles breaking. Three phase ratings are 3 poles breaking.
Requires branch circuit backup with a UL LISTED Type K5 or RK5 fuse rated 15A minimum and no more than 4 times full load amps not to exceed 150 A for 250V rating and 125 A for 277 and
480 V ratings.
UL recognition and CSA Acceptance at 480 volts refers to 3 and 4 pole versions, used only in a 3 phase WYE connected circuit or 2 pole versions connected with 2 poles breaking 1 phase
and backed up with series fusing per note 2.
Lists UL Recognized, CSA Accepted and VDE Certified configurations and performance capabilities as a Component Supplementary Protector.
Component Recognition Program as
Protectors, Supplementary (Guide
QVNU2, File E75596)
Switches, Industrial Control (Guide
NRNT2, File E148683)
CSA Accepted
VDE Certified
Designed for snap-on-back panel rail mounting on either a
35mm x 7.5mm, or a 35mm x 15mm Symmetrical Din Rail,
allowing rapid and simple mounting and removal of the breaker.
It features recessed, wire-ready, touch-proof, shock-resistant ter-
minals, suitable for automatic screwdriver assembly, as well as
"Dead Front" construction characteristics.
Available with a Visi-Rocker two-color actuator, which can be
specified to indicate either the ON or the TRIPPED/OFF mode,
or solid color rocker or handle type actuators. All actuator types
fit in the same industry standard panel cutouts.
0.02 - 50 amps, up to 480 VAC or 65 VDC, 1 - 4 poles (Handle),
1 - 3 poles (Rocker), with a choice of time delays.
Component Supplementary
Protector under Class 3215 30,
File 047848 0 000
CSA Standard C22.2 No. 235
EN60934, VDE 0642 under File No.
10537
www.carlingtech.com

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DA1-B0-12-625-121-C Summary of contents

Page 1

... UL Recognized UL Standard 1077 Component Recognition Program as Protectors, Supplementary (Guide QVNU2, File E75596) UL Standard 508 Switches, Industrial Control (Guide NRNT2, File E148683) Electrical Table A: Lists UL Recognized, CSA Accepted and VDE Certified configurations and performance capabilities as a Component Supplementary Protector. Notes for Table and 1Phase 277 V ratings are poles breaking ...

Page 2

Electrical Maximum Voltage AC, 480 wye/277 VAC (See Table A), 50/60 Hz, 65VDC Standard Current Coils 0.100, 0.250, 0.500, 0.750, 1.00, 2.50, 5.00, 7.50, 10.0, 15.0, 20.0, 25.0, 30.0, 35.0, 40.0 & 50.0. Other ratings available - consult fac- tory. ...

Page 3

D-Series Handle & Rocker – Ordering Scheme – Series Poles Actuator Circuit 1 SERIES D 2 ACTUATOR 1 Handle 2 A Handle, one per pole B Handle, one per multipole unit Visi-Rocker ...

Page 4

Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. www.carlingtech.com D-Series – Circuit & Terminal Diagrams 99 ...

Page 5

D-Series Rocker – Form & Fit Drawings Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. 3 Dimensions apply to all variations shown. Notice that circuit breaker line and load termi- nal orientation on ...

Page 6

Notes: 1 All dimensions are in inches [millimeters]. 2 Tolerance ±.020 [.51] unless otherwise specified. www.carlingtech.com D-Series – Form & Fit Drawings 101 ...

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