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SPAJ140C ABB Combined Overcurrent Earth Fault Relay Phase Ground Protection
SPAJ140C ABB Combined Overcurrent Earth Fault Relay Phase Ground Protection
  • SPAJ140C ABB Combined Overcurrent Earth Fault Relay Phase Ground Protection
  • SPAJ140C ABB Combined Overcurrent Earth Fault Relay Phase Ground Protection
  • SPAJ140C ABB Combined Overcurrent Earth Fault Relay Phase Ground Protection
  • SPAJ140C ABB Combined Overcurrent Earth Fault Relay Phase Ground Protection

SPAJ140C ABB Combined Overcurrent Earth Fault Relay Phase Ground Protection

Rincian produk:
Tempat asal: ESTONIA
Nama merek: ABB
Sertifikasi: COO & COC
Nomor model: SPAJ140C
Informasi Rinci
Tempat asal:
ESTONIA
Nama merek:
ABB
Sertifikasi:
COO & COC
Nomor model:
SPAJ140C
Berat Pengiriman:
2.8KG
Ukuran kemasan:
144×90×180mm
Jaminan:
Setahun
Pengiriman Ekspres:
DHL, FedEx, UPS
Kondisi:
Baru dan asli
Ketentuan Perdagangan::
EXW, DAP, FOB, CIF
Trading Information
Kuantitas min Order:
1 buah
Harga:
$256
Kemasan rincian:
Baru dan asli
Waktu pengiriman:
3-5 hari
Syarat-syarat pembayaran:
T/T,paypal,alipay
Menyediakan kemampuan:
99+
Deskripsi Produk

SPAJ140C ABB Combined Overcurrent Earth Fault Relay Phase  Ground Protection

The ABB SPAJ140C is a sophisticated combined overcurrent and earth fault protection relay designed for selective short-circuit and time overcurrent protection of radial feeders in distribution networks. This integrated protection device provides comprehensive phase and ground fault protection for directly grounded, resistance grounded, or impedance grounded power systems.
Featuring low and high setting phase overcurrent units with both definite time and inverse definite minimum time (IDMT) characteristics, the SPAJ140C ensures precise fault detection and protection. The relay also includes low and high setting earth fault units with timed or instantaneous operation capabilities, providing complete ground fault protection.
The SPAJ140C incorporates a built-in circuit breaker failure protection unit and features two heavy-duty output relays plus four signal output relays for flexible protection scheme implementation. With an output relay matrix, protection level start or trip signals can be routed to desired output relays for customized protection logic.

Product Specifications: ABB SPAJ140C


Parameter Specification
Brand ABB
Model Number SPAJ140C
Type Combined Overcurrent & Earth Fault Relay
Series SPAJ Series
Application Radial feeder protection in distribution networks


Product Images


SPAJ140C ABB Combined Overcurrent Earth Fault Relay Phase Ground Protection 0

 

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FAQ

Q1: SPAJ142C still available?
A: Legacy product discontinued since 2012 - contact for alternatives.
Q2: What protection functions?
A: Phase overcurrent, earth fault, and circuit breaker failure protection.
Q3: Dimensions and weight?
A: 144 × 90 × 180 mm, weighs 2.8 kg.

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