SKU: 137747
Sel Sel-751A Feeder Protection Relay 751A51D0X0X73850100
Schweitzer Engineering Laboratories
Sel
Feeder Protection Relay
Sel-751A
Special Spec-1754
P/N: 751A51D0X0X73850100
Supply Range (Us): 125/250V---
120/240V~ 50/60Hz
Va Rating: 40 Va/ 20W
Rated Impulse Withstand (Uimp): 4 Kv
Insulation Voltage (Ui): 300V
Contact Outputs (Out101-out103)
Operational Voltage (Ue): 240V~ Max
Operational Current (Ie): 3A @ 120V
1.5A @ 240V
Thermal Current (Ithe): 5A
Utilization Category: Ac-15
Contact Rating Designation: B300
Insulation Voltage (Ui): 300V
Short-circuit Rating: 1Ka
Installation Requirements
Enclosure: Type 12, Ip65
Degree Of Protection (Terminals): Ip20
Wire (105°C Cu): 26 To 12 Awg
0.14 To 2.5Mm
Torque: 7 Lb-in, 0.79Nm
159-0435.K
Class 2258 02
Class 2258 82
Process Control Equipment
En 60079-15
Iec 60947-4-1
Iec 60947-5-1
Ii 3 G
Ex Nc Iic 135°C (T4)
Pollution Degree 2
Operating Temperature Range: -40°C To +85°C
Operating Temperature Range: -20°C To +40°C
Class 1, Division 2, Groups A, B, C, D, T4.
159-0454.H
Port: F
Eia-232
Input: 110V~
0.31 In
8 Mm
1132730422
Made In Usa
Weight: 3.150 Kg
Hassle-Free Returns & Refunds at Aeliya Marine Tech
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We offer a generous 30-day warranty on all products from the date of delivery. If your product isn't functioning properly within this timeframe, you can easily request a replacement or refund.
What Can Be Returned?
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- Products with condition or malfunction issues
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Easy Return Process:
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