Features
1/4" Quick-Connect terminals on topPrinted Circuit terminals on bottomRugged, miniature constructionSingle-Pole switchingEpoxy sealedRED indicates new device | R45 Series |  |
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Industrial, Printed Circuit Mount,
SPST and SPDT, 20 Amp and 30 Amp
Relays for use in Machinery, major
Appliance, and Air Conditioning
Controls |
| SPST-NO, 1 Form "A" |
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SPDT, 1 Form "C" |
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| DC OPERATED |
| NTE Type No. |
Nom.
Voltage |
Contact
Arr. |
Coil
Res.
Ohms
Typ |
Nom.
Power |
Max.
Contact
Current @
28VDC
240VAC |
Diag.
No. |
| R45-1D30-5/6 |
5VDC |
SPST-NO |
28 |
900mW |
30A |
D42a |
| R45-1D30-5/6F |
5VDC |
SPST-NO |
28 |
900mW |
30A |
D42b |
| R45-1D30-12 |
12VDC |
SPST-NO |
155 |
900mW |
30A |
D42a |
| R45-1D30-12F |
12VDC |
SPST-NO |
155 |
900mW |
30A |
D42b |
| R45-1D30-24 |
24VDC |
SPST-NO |
660 |
900mW |
30A |
D42a |
| R45-1D30-24F |
24VDC |
SPST-NO |
660 |
900mW |
30A |
D42b |
| R45-5D20-5/6 |
5VDC |
SPDT |
28 |
600mW |
20A |
D42a |
| R45-5D20-5/6F |
5VDC |
SPDT |
28 |
600mW |
20A |
D42b |
| R45-5D20-12 |
12VDC |
SPDT |
155 |
600mW |
20A |
D42a |
| R45-5D20-12F |
12VDC |
SPDT |
155 |
600mW |
20A |
D42b |
| R45-5D20-24 |
24VDC |
SPDT |
660 |
600mW |
20A |
D42a |
| R45-5D20-24 |
24VDC |
SPDT |
660 |
600mW |
20A |
D42b |
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Dimensional Drawings
| D42a | D42b |
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Electrical Specifications
Contact
Contact Rating:
SPST-NO: 30 Amps @ 240VAC/28VDC
SPDT: 20 Amps @ 240VAC/28VDC
Contact Resistance: See Chart
Coil
Coil Voltages: See Chart
Pick-Up Voltages: DC: 75% of Nom., AC: 85% of Nom.
Drop-Out Voltages: DC: 10% of Nom., AC: 15% of Nom.
Operational Characteristics
Timing Value:
Operate Time: DC: 15 mS, AC: 20 mS
Release Time: DC: 20 mS, AC: 15 mS
Insulation Characteristics
Dielectric Strength: (Initial)
Contact to Contacts 1500 VAC / 1 minute min
Coil to Contact: 1500 VAC / 1 minute
Environmental Characteristics
Operating: -55°C to +85°C
Storage: -55°C to +125°C
Life
Electrical: 100,000 operations min.
Mechanical: 10 x 106 (100,000,000) operations min |
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