MD2-B-34-475-3-A32-B-C データシートの表示（PDF） - Unspecified
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MD2-B-34-475-3-A32-B-C Datasheet PDF : 16 Pages
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M-Series Handle/Pushbutton UL489A/UL Recognized – Ordering Scheme
M
1
Series
M1
2
3
Actuator Poles
– B – 14 – 620 – 1 – 1
4
Circuit
5
Frequency
& Delay
6
Current Rating
7
Terminal
8
Actuator
Color
B B–B–J
9
10
Front Panel Legend
Hardware Plate
11
Bushing
Color
12
Agency
Approval
1 SERIES
M
2 ACTUATOR 1
Handle
M Paddle
N Baton
Push Button
T Push-Pull
U Push To Reset
Push Button w/ Snap-In Mounting
V Push-Pull
W Push To Reset
3 POLES
1
One
4 CIRCUIT
without Auxiliary Switch
B Series Trip (Current)
with Auxiliary Switch, Silver Contacts
S 2 Series Trip (Current)
T 2,3 Series Trip (Current)
U3, 12 Series Trip, Maintained Contacts
with Auxiliary Switch, Gold Contacts
42,3 Series Trip (Current)
53, 12 Series Trip, Maintained Contacts
Terminal Type:
.060 Dia, Round Solder Turret
.058 Dia, Round Q.C.
.080 Dia x .020 Flat Q.C.
.058 Dia, Round Q.C.
.080 Dia x .020 Flat Q.C.
5 FREQUENCY & DELAY
12 DC Short
14 DC Medium
72 DC, Short, Hi-Inrush
74 DC, Medium, Hi-Inrush
6 CURRENT RATING (AMPERES)
020 0.020
225 0.250
025 0.025
230 0.300
030 0.030
235 0.350
035 0.035
240 0.400
040 0.040
245 0.450
045 0.045
250 0.500
050 0.050
255 0.550
055 0.055
260 0.600
060 0.060
265 0.650
065 0.065
270 0.700
070 0.070
275 0.750
075 0.075
280 0.800
080 0.080
285 0.850
085 0.085
290 0.900
090 0.090
295 0.950
095 0.095
410 1.000
210 0.100
512 1.250
215 0.150
415 1.500
220 0.200
517 1.750
420 2.000
522 2.250
425 2.500
527 2.750
430 3.000
435 3.500
440 4.000
445 4.500
450 5.000
455 5.500
460 6.000
465 6.500
470 7.000
475 7.500
480 8.000
485 8.500
490 9.000
495 9.500
610 10.000
710 10.500
611 11.000
711 11.500
612 12.000
712 12.500
613 13.000
614 14.000
615 15.000
616 16.000
617 17.000
717 17.500
618 18.000
619 19.000
620 20.000
622 22.000
624 24.000
625 25.000
630 30.000
7 TERMINAL4
1 Push-On 0.250 Tab (Q.C.)
2 Screw 8-32 w/upturned lugs
3 Screw 8-32 (Bus Type)
A10 Push-In Stud
P11 Printed Circuit Board
8 ACTUATOR COLOR & LEGEND 5
Gloss Handle
Push-Button
1
A
2
B
3
C
4
D
5
E
6
F
8
H
Actuator Color
White
Black
Red
Green
Blue
Yellow
Orange
9 FRONT PANEL HARDWARE 6
Handle
No outer Panel Hardware
A
Knurled Nut
bright nickel
B
bright nickel w/ locking ring C
black
D
black w/ locking ring
E
Panel Dress Nut
bright nickel
F
bright nickel w/ locking ring G
black
H
black w/ locking ring
J
Push-Button
1
2
10 LEGEND PLATE / BUTTON MARKING
Handle Actuator Legend Plate (Actuator Styles M & N)
A No Legend Plate
B ON - OFF Vertical
C ON - OFF Horizontal
D I - O Vertical
E I - O Horizontal
Push-Pull Actuator Button Cap (Actuator Styles T & V)
18 No Marking
2 Rated Amps Horizontal
3 Rated Amps Line Side Down
4 Rated Amps Line Side Up
Push-To-Reset Actuator Button Cap (Actuator Styles U & W)
18 No Marking
11 BUSHING COLOR 7
B Black
12 AGENCY APPROVAL 9
J UL489A Listed, TUV Certified
M UL Recognized, CSA Accepted
N UL Recognized, TUV Certified
T UL489A Listed
Notes:
1 One actuator is located in the center of each multi-pole breaker. Actuator codes V & W
limited to single pole breakers only.
2 One Auxiliary Switch is supplied per breaker. On two-pole breakers, standard Auxiliary
Switch mounting is in pole one. Auxiliary Switch option limited to Series Trip and Switch
Only circuits. Not available with Back Connected Screw or Push-in Stud terminals.
3 Mates with AMP .058" diameter pin receptacles including 60983-1 (gold plated) and
60983-3 (tin plated).
4 Screw terminals or Push-in Stud recommended above 20 amps.
5 Actuator color is only visible in the OFF position on Push-Pull actuators.
6 All units have one hex nut installed on bushing for use behind the panel.
7 Other colors available. Consult factory.
8 Not available with UL489A Listed breakers.
9 TUV certified to 25 amps. UL Recognized, CSA Accepted and UL Listed to 30 amps.
10 Terminal code A available with circuit codes A & B only.
11 Printed circuit board available with UL recognized approval only.
12 Auxiliary switch (flat Q.C.) available with UL recognized approvals only.
22
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