Heavy Duty Power Relay
MGN
30 Amp Heavy Duty Relay
• Class F coil insulation system for 155°C (311°F)
®
• Coil molded in DuPont Rynite for environmental
protection
• Rugged construction rivets terminals to base
•
C
UL
US
Listed
• Short Circuit Current Rating (SCCR) of 5kA, 600VAC
u u
c
Ordering Information
To Order: Select part number and add the desired coil voltage rating (e.g. MGN1C-AC24)
Base size
Short
Contact Form
SPDT
SPST-NO
SPST-NO-DM
SPST-NO
SPST-NC
DPST-NO
Long
MG series dust cover
Note:
Magnetic blow-out version
DPDT
DPDT
Model
MGN1C
MGN1A
MGN1X
MGN1AM
(see note)
MGN1B
MGN2A
MGN2C
MGN2CM
(see note)
MGCOV
Specifications
■
Contact Data
Materials
Contact UL ratings
UL file number
All versions 5/16” diameter Ag-Alloy
30 amp or 1-1/2 hp @ 120 or 240 VAC, 2 hp @ 240 VAC, 3,600w @ 120 or 240 VAC (ballast),
30 amp @ 240 VAC, 100,000 cycle (resistive), 20 amp @ 600 VAC, 30 amp @ 28 VDC
E41643
Note:
Magnetic Blow-out versions also have a 20 amp @ 125 VDC (resistive) load rating.
Heavy Duty Power Relay
MGN
349
■
Coil Data
AC
Nominal
voltage
6 VAC
12 VAC
24 VAC
120 VAC
240 VAC
480 VAC
Resistance in
Ohms
±
10%
0.85
2.85
11.5
295
1,170
4,860
Nominal coil
power
9.5 VA
Coil
voltages
Up to 600
volts/60 Hz
Coil treatment Insulation
resistance
Molded Rynite
®
100 megohms
min.
Std. Class F
Pick up voltage
at 25°C (77°F)
85% or less
of nominal
DC
Nominal
voltage
6 VDC
12 VDC
24 VDC
48 VDC
110 VDC
Resistance in
Ohms
±
10%
18
72
290
1,150
6,050
Nominal coil
power
2W
Coil
voltages
Coil treatment Insulation
resistance
Pick up voltage
at 25°C (77°F)
75% or less
of nominal
Up to 125 volts Molded Rynite
®
100 megohms
min.
Std. Class F
■
Characteristics
Operate time
Release time
Operating ambient temperature
Coil temperature rise
Approximately 30 ms
Approximately 30 ms
AC:
DC:
AC:
DC:
Life
expectancy
Dielectric strength
Terminals
Weight
Electrical at
rated load
Mechanical
-45° to 80°C (-49° to 176°F) @ 30 amps
-45° to 115°C (-49° to 239°F) @ 30 amps
70°C (158°F) approx. @ 60 Hz (use at 50 Hz will cause slight increase in coil rise)
35°C (95°F) approx.
25°C ambient-continuous duty
100,000 operations (minimum)
1,000,000 operations
2,200 VRMS, 60 Hz between contacts
2,200 VRMS, 60 Hz between other elements
Screw type
Short base version: approx 227 g (8 oz)
Long base version: approx 283 g (10 oz)
350
Heavy Duty Power Relay
MGN
Dimensions
Unit: mm (inch)
■
MGN (Short Base)
7.93 (0.312) recess
(See note)
5
■
MGN (Long Base)
7.93 (0.312) recess
(See note)
5
4.78 (0.188) dia., 2 holes
3
4.78 (0.188) dia., 2 holes
3
47.63
(1.875)
63.50
(2.50)
47.63
(1.875)
7
63.50
(2.50)
6
4
8
6
20.03
(0.789)
63.50
(2.50)
42.04
(1.655)
84.33
(3.32)
4
55.88
(2.20)
Blow-Out
Magnet
60.45
(2.38)
3.18 (0.125)
(See note)
Note:
Recess for screw mounting on
units with
300-
-600
VAC
coils
3.18 (0.125)
(See note)
Note:
Recess for screw mounting on
units with
300-
-600
VAC
coils
■
MG Series Dust Cover (Optional)
Sealed knock-out holes for standard conduit fittings.
Relay mounts on pre-drilled base. Constructed of
Aluminum. Snap-action cover release.
127W x 76.2H x 101.6D mm (5W x 3H x 4D in)
Heavy Duty Power Relay
MGN
351
All sales are subject to Omron Electronic Components LLC standard terms and conditions of sale, which
can be found at
http://www.components.omron.com/components/web/webfiles.nsf/sales_terms.html
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
OMRON ELECTRONIC
COMPONENTS LLC
55 E. Commerce Drive, Suite B
Schaumburg, IL 60173
OMRON ON-LINE
Global - http://www.omron.com
USA - http://www.components.omron.com
847-882-2288
Cat. No. X301-E-1b
09/11
Specifications subject to change without notice
Printed in USA
Heavy Duty Power Relay
MGN
嵌入式系统
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