Siemens 48DC38AA3 Overload Relay, 30 A, 1NC Contact Form
Relays
88317
MFG #: 48DC38AA3
Siemens
273.67000
/ ea
- Brochure URL - Replacement%20Parts%20page%2017-170-175.pdf(Brochure URL)
- Catalog URL - Siemens_3UB8113_4AB2_Catalog.pdf(Catalog URL)
- http://www.sea.siemens.com(Seller Home Page URL)
- Spec Sheet URL - 10991_3UB8_and_48_Overload_relays.pdf(Spec Sheet URL)
- Spec Sheet URL - 3UB8_and_48_Overload_relays.pdf(Spec Sheet URL)
- Applications
- Features
| Single phase and polyphase motors |
| separate heaters |
| Automatic or manual reset adjustment |
| A manual test button is provided to test the operation of the 3-pole overload relay control contacts |
| +/-15% nominal trip current adjustment |
| Accept either standard class 20 or quick trip (NEMA class 10) heater elements without any other changes or adjustments |
| Available with a normally open contact for an alarm circuit (SPDT) up to 60 A |
| Compensated bimetal overload relays provide a constant trip time in ambient temperatures from -20 to 170 deg F for a given heater rating |
| Ambient compensated |
| Overload mounting plate to be coupled to contactor mounting plate |
| Class 48 |