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- Trusted Seller
Schweitzer Engineering SEL-2020 Communications Processor Relay SEL2020 Network (NP0342-2)
- Manufacturer: SEL
Schweitzer Schweitzer Engineering Laboratories MPN: SEL-2020 USED Communications Processor Network Card Support Types Available Part Number 20203040 Part Number 20200040 Power Supply : 85-350 VDC / 85-264 VAC < 1...
$74 USDChattanooga, TN - Trusted Seller
Schweitzer Engineering Laboratories SEL-251D Distribution Relay SEL251D 48 VDC (NP1694-1)
- Manufacturer: SEL
Schweitzer Schweitzer Engineering Laboratories MPN: SEL-251D USED Distribution Relay Part Number : 251D00-2356UHNB Power Supply : 48 VDC - 14 Watts Logic Input : 48 VDC Rotation : ABC | Amps : 5 | Hertz : 60 Phas...
$466 USDChattanooga, TN - Trusted Seller
Schweitzer Engineering SEL-221F Phase Distance Fault Locator Relay SEL221F (NP0336-20)
- Manufacturer: SEL
Schweitzer Schweitzer Engineering Laboratories MPN: SEL-221F USED Phase and Ground Distance Relay Directional Ground Relay Synchronism Checking Relay Reclosing Relay Fault Locator Types Available Qty. 1 Par...
$145 USDChattanooga, TN - Trusted Seller
Schweitzer Engineering SEL-2032 Communications Processor Relay SEL2032 SCADA RTU (NP0339-19)
- Manufacturer: SEL
Schweitzer Schweitzer Engineering Laboratories MPN: 203203X444XXXX USED Communications Processor SCADA RTU Functions Remote Access Part Number 203203X444XXXX Power Supply : 85-350 VDC / 85-264 VAC < 25W 125/250 V...
$74 USDChattanooga, TN - Trusted Seller
Schweitzer Engineering SEL-2032 Communications Processor Relay SEL2032 SCADA RTU (NP1998-7)
- Manufacturer: SEL
Schweitzer Schweitzer Engineering Laboratories MPN: 203203X40XXXXX USED Communications Processor SCADA RTU Functions Remote Access Part Number 203203X40XXXXX Power Supply : 85-350 VDC / 85-264 VAC < 25W 125/250 V...
$274 USDChattanooga, TN - Trusted Seller
Schweitzer Engineering SEL-587Z High Impedance Differential Relay SEL587Z (DW2947-1)
- Manufacturer: SEL
Schweitzer Schweitzer Engineering Laboratories MPN: 0587Z0X625522XX NEW High-Impedance Differential Relay Item is new in box Power Supply: 125/250Vdc - 5.5W 125/250Vac - 7VA Logic Input : 130-300Vdc Serial Port: ...
$2,313 USDChattanooga, TN - Trusted Seller
Schweitzer Engineering SEL-SSE 042 Selector Switch SELSSE042 25302A Electro (NP1989-1)
- Manufacturer: SEL
Schweitzer Schweitzer Engineering Laboratories MPN: SEL-SSE042 NEW Relay Display Electroswitch Part Number 25302A Use with SEL-251 Relay, SEL-251C Relay, and SEL-321 Relay 30 day warranty on all purchases. Your p...
$74 USDChattanooga, TN - Trusted Seller
Schweitzer SEL-321-1 Phase Ground Distance Directional Overcurrent Relay SEL321 (DW6362-1)
- Manufacturer: SEL
Schweitzer Engineering Laboratories MPN: 321114256HGB1X4 USED Phase and Ground Distance Relay Directional Overcurrent Relay Fault Locator 125 VAC/DC Rotation ABC 5 Amp Approximate Dimensions: 19" x 12" x 5" 30 da...
$588 USDChattanooga, TN - Trusted Seller
Schweitzer Engineering SEL-221F Phase Distance Ground Relay SEL221F NIB (NP1965-1)
- Manufacturer: SEL
Schweitzer Schweitzer Engineering Laboratories MPN: 221F01-4256MHGB NEW Phase and Ground Distance Relay Directional Ground Relay Synchronism Checking Relay Reclosing Relay Fault Locator Power Supply :85-264 VAC ...
$392 USDChattanooga, TN - Trusted Seller
Schweitzer SEL-PRTU Protective Relay Terminal Input SELPRTU PRTU00-4XXXXHSX (NP0333-12)
- Manufacturer: SEL
Schweitzer Schweitzer Engineering Laboratories MPN: SEL-PRTU USED Protective Relay Terminal Input Types Available Qty. 4 Part Number : PRTU00-4XXXXHGX Qty. 4 Part Number : PRTU00-4XXXXHSX Qty. 3 ...
$255 USDChattanooga, TN - Trusted Seller
Schweitzer Engineering 915900026 Mounting Bracket 556446 1 NIB SEL (NP1993-4)
- Manufacturer: SEL
Schweitzer Schweitzer Engineering Laboratories MPN: 915900026 NEW SEL Mounting Bracket 556446*1 30 day warranty on all purchases. Your purchase will include what is pictured and described above ONLY.
$59 USDChattanooga, TN - Trusted Seller
Schweitzer Engineering 9157#254702 Mounting Bracket 20200140XH NIB SEL (NP1992-5)
- Manufacturer: SEL
Schweitzer Schweitzer Engineering Laboratories MPN: 9157#254702 NEW SEL Mounting Bracket 20200140XH 30 day warranty on all purchases. Your purchase will include what is pictured and described above ONLY.
$59 USDChattanooga, TN - Trusted Seller
Schweitzer Engineering C273A-065 Data Cable 65ft DB9-DB9 Male SEL 65' 22AWG (DW7120-2)
- Manufacturer: SEL
Schweitzer Engineering Laboratories MPN: C273A-065 NEW SEL Data Cable DB9 Male to DB9 Male 65 Feet Item is new / sealed in package 30 day warranty on all purchases. Your purchase will include what is pictured and...
$93 USDChattanooga, TN - Trusted Seller
Shallco 2605C 7 Position Selector Rotary Switch Voltmeter Series 26 Relay (DW0192-2)
- Manufacturer: SEL
Shallco MPN: 2605C USED Rotary Voltmeter Switch Series 26 "3-1" | "2-3" | "1-2" | "OFF" | "1" | "2" | "3" 30 day warranty on all purchases. Your purchase will include what is pictured and described above ONLY.
$39 USDChattanooga, TN 
Schweitzer Overcurrent Reclosing Relay SEL-551C
- Manufacturer: SEL
USED Schweitzer Overcurrent Reclosing Relay SEL-551C Shelving number (N30)
$170 USDSevierville, TN