Siemens 48DC38AA3 Overload Relay, 30 A, 1NC Contact Form
Relays
88317
MFG #: 48DC38AA3
Siemens
273.67000
/ ea
- Application: Single phase and polyphase motors
- ARRA Compliant: C
- Buy American Compliant: C
- Catalog Number: 48DC38AA3
- Contact Configuration: NC
- Contact Rating: 30 A at 600 VAC
- Country of Origin: MX
- Currency: USD
- Enclosure Type: NEMA
- EU RoHS Indicator: C
- Full Load Current Range: Heaters
- Gross Weight Per Pack: 1.0500 lb
- Gross Weight per Pack Metric: 0.48
- Gross Weight UOM Metric: kg
- Harmonization Tariff Schedule Code: 8536490080
- Height: 4.40 in
- Height [Metric]: 11.1760 cm
- Length: 6.40 in
- Length [Metric]: 16.2560 cm
- Maximum Motor Voltage: 600v
- Maximum Switching Voltage: 600v
- Mounting: DIRECT
- Number Of Poles: 3
- Operating Temperature: -25 to 60 C
- Reset Type: Auto/Manual
- Returnable: Y
- Standard: cUL, CSA
- Standards: UL File No.E22655CSA File No. LR6535
- Sub Brand: Class 48
- Temperature Rating: -25 to 60
- Temperature Trip Range: -25 to 60 C
- Trip Type: mechanical
- Type: 3-Phase Bi-Metal
- UNSPSC: 39122330
- UPC 11: 78308708403
- UPC 12: 783087084032
- Width: 5.10 in
- Width [Metric]: 12.9540 cm
- Stock Status: NONSTOCK
- Brand: Siemens
- Manufacturer: Siemens
- Amperage Rating: 30 A
- Contact Form: 1NC
- 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 |