Bulletin 1492
Control Circuit and Load Protection
Product Overview
0
1
Bulletin
1489-A
1489-D
1492-FB
140F
For Class
For Midget CC Fuse or For IEC 10 x
480Y/
1 Pole:
125V DC
2 Pole:
250V DC
For Class
CC Fuse
240V AC
For Class J Fuse
277V AC
Fuse
Midget
Fuse
38 mm Fuse
Type
0.5…25 A
0.5…40 A
2...40 A
30 A
30 A
60 A
30 A
30 A
32 A
2
ꢀ EN/IEC 60529 Front Finger Protection — Dead front
construction
ꢀ Handle isolates the fuse from line power when it is
opened for fuse insertion or removal
ꢀ Compact size requiring less panel space than open
style fuse folders
ꢀ Optional blown fuse indicators - allow for easy
troubleshooting of electrical circuits
ꢀ Type M holder - accepts 0…30 A midget fuses (1-1/2 ꢀ 1 N.O./1 N.C auxiliary
ꢀ Lockable in the open
position
ꢀ True IP2X finger-safe
design (front)
ꢀ Compatible with Bulletin
140M accessories
ꢀ Compact busbar and
connectors for Bulletin
100-C and 100-K
contactors
ꢀ 10 000 A interrupt
ꢀ A postively trip-free
mechanism (breaker
operation cannot be
defeated by holding the
handle in the ON
position)
ꢀ Superior shock and
vibration resistance
capabilties
ꢀ True IP2X finger-safe
design (front)
ꢀ A postively trip-free
mechanism (breaker
operation cannot be
defeated by holding the
handle in the ON
position)
ꢀ Superior shock and
vibration resistance
capabilties
3
in. x 13/32 in.)
contact— late make
N.O., early break N.C.
Features
ꢀ Type C holder - accepts 0…30 A Class CC fuses
ꢀ Type J 30 & 60 A holders - accepts Class J fuses
ꢀ Silver-plated fuse clips
ꢀ Mounts on DIN Rail, marker-ready and increased heat
dissipation
ꢀ Mounts on DIN Rail
ꢀ IEC 60947-2
- 0.5...40 A @ 240, 415V ꢀ IEC 60947-2
4
ꢀ Mounts on DIN Rail
AC
ꢀ Field-mountable options
ꢀ Optional terminal for ring
lugs
- 15 000 A interrupting
ꢀ Field-mountable options
ꢀ Optional terminal for ring
lugs
5
UL 489 Listed (CSA C22.2 No. 5),
UL File Number E197878 VDE (IEC 60 947-2)
UL 512, CSA C22.2 No. 39, CE,
UR, CSA
UL 512, CSA C22.2 No.
39, CE, EN/IEC 60947-3
Certifications
EN/IEC 60947-3
Maximum
Voltage Rating
480Y/
277V AC
UL 250V DC
IEC 500V DC
600V AC/DC
Type M, IEC - 690V AC
480Y/277V AC
600V AC
690V AC
6
Shock
25 G half sine wave for 11 ms (three axes)
Tripping
Characteristic
Reference
Temperature
UL/CSA: 104 ° F (40 °C)
IEC: 86 °F (30 °C)
NA
NA
NA
—
7
Tripping
Characteristic
C Curve: 5…10
D Curve: 10…20
C Curve: 5…10 ln
NA
100...500 Hz for 1 hour
5 G peak or 0.030 in. peak-to-peak displacement for 2
hours in each perpendicular direction. Vibration sweep
10 to 2000 to 10 Hz (15 minutes long)
Vibration
Amplitude — 10...57 Hz; 0.030 inches peak to peak;
57...500 Hz; 5 G peak
8
Operating
Temperature
-13...+140 °F (-25...+55 °C),
non-condensing
-4...+130 °F
(-20…+55 °C)
-4...+130 °F (-20…+55 °C)
Nylon
Housing
Material
Nylon
—
—
9
110…600V
AC/DC or
12…72V
AC/DC
110…600V
AC/DC or
12…72V
AC/DC
Working
Voltage
—
110…600V AC/DC
2.0 mA
Leakage
Current with
Indicator LED
—
—
10
11
12
13
#16…4 AWG #14…1 AWG #10…1 AWG #16…4 AWG
#16…10 AWG Cu
(1…4 mm2)
Wire Size
0.8...13 mm2/#18...6 AWG Cu
Cu
Cu
Cu
Cu
200 kA - Class CC
100 kA - Midget
UL/CSA: up to 14 kA
10 kA
IEC: up to 15 kA
200 kA
50 kA
Interrupt
Rating
Fuse dependent
Fuse dependent
Product
Selection
Page 7-15
Page 7-31
Page 7-39
Page 7-41
www.ab.com/catalogs
Preferred availability cat. nos. are bold.
7-2
Publication A117-CA001A-EN-P
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