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AM-25-2
AM dimensions 1-3/4" x
2-1/4" x 1". Mounted on HS-2 Heat Sink
3øAM-55-4-30 Mounted on HS-57 heat sink with cooling fan. AM dimensions
2-15/16"L x 4"W x 1-5/8"H. Heat sink dimensions
4-7/8"L x 5-3/8"W x 5-3/4"H
DIN Rail Mounted
Heat Sink HS-3D
3"L x 1-3/4"W x 2-1/4"H (not including AM SSR
dimensions.) Also shown is AM-1-CV Touch Safe plastic cap. Available
for all Single Phase AM Series.
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The very fast cycle time and electronic switching
performed by AM Series Solid State Relays can significantly extend
the life of electric heaters. Thermal expansion and contraction
of the element is reduced because temperatures are typically
more stable about the set point. This phenomenon is "Metal
Fatigue" and is generally the "wearing out" process
of electric heaters. In all applications using any type of relay
device, a high limit control and contactor is recommended for
protection. Proper heat sink is required as indicated. AM Series
Solid State Relays are also available for switching 3 phase loads
up to 55 amps. A built-in LED indicates power to the load.
 For ETR Temperature Controls with 3-32VDC output
Solid State Contactszero crossover switching
High switching frequency (60 times/minute typically)
No mechanical contacts
No electrical noise or interferences
Single Phase Input:
0 -3 VDCRelay off 3 - 32VDCRelay conducting
Three Phase Input: 0 - 10VDCRelay off 10 - 40VDCRelay
Conducting
Input Impedance: 1500 ohms typical
AM Series Zero Crossover
Solid State Relays
Catalog
Number |
Output
Rating(amps) |
Volts |
ø |
| AM-10-2 |
10 |
240 |
1 |
| AM-25-2 |
25 |
240 |
1 |
| AM-25-4 |
25 |
480 |
1 |
| AM-40-2 |
40 |
240 |
1 |
| AM-40-4 |
40 |
480 |
1 |
| AM-75-2 |
75 |
240 |
1 |
| AM-75-4 |
75 |
480 |
1 |
| AM-90-4 |
90 |
480 |
1 |
| AM-10-2-30 |
10 |
240 |
3 |
| AM-25-2-30 |
25 |
240 |
3 |
| AM-25-4-30 |
25 |
480 |
3 |
| AM-40-2-30 |
40 |
240 |
3 |
| AM-40-4-30 |
40 |
480 |
3 |
| AM-55-4-30 |
55 |
480 |
3 |
HS-1 and HS-2 Heat Sinks
Consult Ogden for HS-54 and HS-90 dimensions
| Heat Sinks |
| HS-1 |
Below 10 amps |
| HS-2 |
Below
20 amps |
| HS-3D |
DIN rail mount for
single phase below 30 amps |
| HS-54 |
Up
to 50 amps |
| HS-57 |
For 3 pole AM relays
below 60 amps with fan. DIN rail mounting available. |
| HS-90 |
Up
to 90 amps |
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