The A1504740-570 is a single-phase current transformer, ACT-645 type, with a 600 VAC primary and an 8.33-to-5 A turns ratio — so it steps a primary current of up to 8.33 A down to a 5 A secondary for metering, protection relays, or panel instrumentation.
A1504740-570 Current Transformer, 600VAC, 8.33-5A Ratio, ACT
MPNA1504740-570
End of Life
Current Transformer, 600VAC Primary, 8.33 - 5A Ratio, ACT-645 Type, Single Phase.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Current Transformer |
| Phases | 1 |
| Volts AC | 600 |
Product details
Frequently asked questions
How do I get current pricing and availability for A1504740-570?
Submit an RFQ with your quantity. We source EOL parts through independent distribution, so availability and price are confirmed at quote time — no stock figures or lead-time numbers can be stated here.
What is A1504740-570's listed type?
It is a Current Transformer, ACT-645 type, with a 600 VAC primary and an 8.33-to-5 A ratio.
What is the phase configuration of A1504740-570?
It is a single-phase (1-phase) current transformer.
MPN
A1504740-570