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Rendered at 07:55:53 07/22/25
Ansaldo STS / Union Switch & Signal Inc. PD-1 DC Biased Vital Relay
Ships from
United States
Shipping options
Estimated to arrive by Mon, Jul 28th.
Details
Calculated by USPS in Canada.
Ships from
United States
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available within 30 days
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Shipping options
Estimated to arrive by Mon, Jul 28th.
Details
Calculated by USPS in Canada.
Ships from
United States
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Full refund available within 30 days
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Item traits
| Category: | |
|---|---|
| Quantity Available: |
2 in stock |
| Condition: |
New |
| MPN: |
PD-1 |
| Brand: |
Union Switch & Signal Inc. |
| Current Type: |
DC |
Listing details
| Seller policies: | |
|---|---|
| Shipping discount: |
Shipping weights of all items added together for savings. |
| Posted for sale: |
More than a week ago |
| Item number: |
1584310054 |
Item description
Ansaldo STS / Union Switch Signal Inc. PD-1 DC Biased Vital Relay.
It was pulled from working condition. It shows signs of use.
We have a large number of these in stock, please contact us if you are buying in bulk.
Original Manufacturer Description:
A biased relay is equipped with a permanent magnet and arranged so that the relay armature picks up only when de current is flowing in the coil in a prescribed direction.
The AAR defines a biased relay as: "A relay that will operate to its energized position by current of one polarity only, and will return to its deenergized position when current is removed".
Added to your wish list!
- Ansaldo STS / Union Switch & Signal Inc. PD-1 DC Biased Vital Relay
- 2 in stock
- Price negotiable
- Handling time 1 day. Estimated delivery: Mon, Jul 28th
- Returns/refunds accepted
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