SPAU 140 C | ABB | Synchro-Check Relay SPAU140C

SKU: SPAU 140 C

Manufacturer: ABB
Product No.: SPAU 140 C
Condition：In stock
Product Type: Synchro-Check Relay
Product Origin: Sweden
Payment:T/T, Western Union
Weight: 1231g
Shipping port: Xiamen
Warranty: 12 months

Overview

Model: SPAU 140 C
Type: Synchro-Check Relay
Function: Checks closing conditions of two separate circuit breakers
Operation Stages: Two identical stages for synchro-check and voltage-check

Features

Operation Modes: Continuous and command mode
Display: Numerical display of setting values, measured values, and recorded data
Self-Diagnostics: Continuous auto-diagnostic supervision
Interface: Serial interface for SPA bus connection
Software: Supports parameterization, reading values, events, and storing readings
Integration: Part of ABB’s SPACOM and Panorama systems
Certification: CE marking for EMC compliance

Energizing Inputs

Rated Voltage: 100 V or 110 V
Continuous Voltage Withstand: 2.0 × Un
Burden: <0.5 VA
Frequency Range: 45…65 Hz
Rated Frequency: 50 Hz or 60 Hz (according to order)

Output Contact Ratings

Contact Types: Heavy-duty and signalling
Rated Voltage: 250 V AC/DC
Thermal Withstand Capability:
- Carry continuously: 5 A
- Make and carry for 0.5 s: 30 A (heavy-duty), 10 A (signalling)
- Make and carry for 3 s: 15 A (heavy-duty), 8 A (signalling)
Breaking Capacity:
- 220 V DC: 1 A (heavy-duty), 0.15 A (signalling)
- 110 V DC: 3 A (heavy-duty), 0.25 A (signalling)
- 48 V DC: 5 A (heavy-duty), 1 A (signalling)
Contact Material: AgCdO₂

Control Inputs

Control Voltage Level: 18…265 V DC or 80…265 V AC
Typical Control Current: 2…20 mA

Data Communication

Transmission Mode: Fibre-optic serial bus
Data Code: ASCII
Transfer Rates: 4800 or 9600 Bd
Bus Connection Modules:
- Powered from external power source for plastic core cables (SPA-ZC 17BB)
- Powered from host relay for plastic core cables (SPA-ZC 21BB)

Auxiliary Supply Modules

Supply Module: SPTU 240R4 (80…265 V AC/DC)
- Power Consumption: ~5 W (quiescent), ~7 W (operation)
Supply Module: SPTU 48R4 (18…80 V DC)

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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