Part Number # 3UB81234LW2
SKU # 2199001
3UB81234LW2
Siemens 3UB81234LW2 Overload Relay
Part Number # 3UB81234LW2
SKU # 2199001
$256.36 / Each
Typical price:$485.00 / Each
Siemens 3UB81234LW2 Key Features
| Brand: | Siemens |
|---|---|
| Part Number # : | 3UB81234LW2 |
| SKU #: | 2199001 |
| Amperage Rating: | 200 to 600 A |
| Contact Rating: | 600 A at 600 V AC |
| Dimensions: | 2.12 in H |
| Series: | ESP200 |
| Type: | 3-Phase Solid State |
| UNSPSC: | 39122330 |
| UPC: | 00662643897258 |
Buy Now Pay Later
Get 30 days to pay with Net 30 Terms. Apply Now.
$256.36 / Each
Typical price:$485.00 / Each
Quantity:
- Siemens, 3UB81234LW2, Overload Relay, 3-Phase Solid State, Series: ESP200, 200 to 600 A, 1NO-1NC 1 Form A/1 Form B Contact Form, 600 A at 600 V AC Contact, 3 Pole, DIN Rail Mounting, Threaded Terminal, -25 to 60 deg C, 2.12 in H Dimensions
3UB81234LW2 Application
For protection of 1-phase and polyphase motors3UB81234LW2 Item Features
- Self-powered no outside source required-reduce cost for external power supply
- Touch safe terminal protects against accidental touching of live circuits
- Self-protected in short circuit condition (when used with proper fuses or motor starter protector-unlike bimetal overloads, this eliminates replacement of the overload heaters after short circuit)
- Repeat accuracy <1% for more precise settings and reduced nuisance tripping
- Trip indicator visible-save time, faster to identify overload trip
- Ambient insensitive-prevents nuisance tripping
- FLA dial with wide adjustment 4:1 ratio provides wide range, reduces inventory
- Automatic reset is 3 min after tripping, allowing motor to cool down before re-start, if manual reset is selected, overload can be reset immediately
- Test button tests electronics tests the complete electronic functions including the trip mechanism increases up time
- 3-phase, B600/R300 contact
- Ground fault trips 60% of motor current provides optimum system protection of motors against high resistance short circuits or ground faults due to moisture, condensation, damage of insulation or any other reason
- Touch - safe terminals
- Phase loss protection trips in less than 3 sec protects motor burn out and minimizes motor heating up
- Remote reset as an alternative to the mechanical reset options, an electrical remote reset can be used by applying 24 VDC to terminals A3 and A4
- Class 48, frame size A1
- No heaters required-saves cost and eliminates time for installation of heaters
- Trip classes- 5, 10, 20 or 30 selectable by DIP switches field changeable reduces time and inventory suitable for light, normal and heavy starting conditions
- Removable terminal block, terminal block can be removed without removing wires saves time for replacements
- Wide operating temperature range prevents nuisance tripping with temperature changes
- Phase unbalance trips based on trip class selected minimizes temperature rise of the motor on a asymmetrical 3-phase system
3UB81234LW2 Standards
RoHS Compliant|REACH Article 33|UL Listed|CSA CertifiedSKU #2199001Part Number #3UB81234LW2UNSPSC39122330UPC00662643897258
Image provided may only be a representation of final product and may include optional equipment