Terasaki 003585 Under-Voltage Release 100-120V DC, for TemBreak 2 Lite 160A and 250A Frames
- Brand:
- Terasaki
- Part number:
- 003585
Under-voltage release with a 100-120 V DC coil for TemBreak 2 Lite 160 A and 250 A frame breakers, for 110 V DC battery-supplied control schemes. Terasaki part number 003585.
- 100-120V DC coil, 10 mA
- For 110V DC battery control schemes
- Trips on loss of DC control voltage
- Fits 160A and 250A Lite frames
Available to order
UK delivery £9.95 ex VAT, free on orders of £100 ex VAT or more; usually 3-5 working days.
Minimum order £50 ex VAT. All prices exclude VAT, which is added at checkout.
Project quantities or a lead time to check? Request a quote
Specifications
Electrical
| Coil voltage | 100-120 V DC |
|---|
Fit
| Fits device | Terasaki E160-SF, Terasaki S160-SCJ, Terasaki E250-SJ, Terasaki S250-SN, Terasaki S250-SJ |
|---|---|
| Fits MCCB frame | 160 A, 250 A |
| Panelboard range | Resilience Standard, Resilience PlusWhat does this mean?Incomer and outgoing ways in one wall-mounted board. 250 A or 400 A busbars, 4 to 18 outgoing ways, outgoing MCCBs up to 125 A, Form 3b Type 2, doors included. Modular: a separate incomer housing beside the panel board, with add-on enclosures and cableways. 400 A or 800 A busbars, 6 to 18 outgoing ways, outgoing MCCBs up to 250 A (400 A on the twin board), Form 3a or 3b Type 2, doors optional. |
Identification
| Brand | Terasaki |
|---|---|
| Part number | 003585 |
| Range | Terasaki TemBreak2 Lite |
| Type | Under-voltage release |
More technical data
| Exciting current | 10 mA |
|---|---|
| Operation | instantaneous |
| Mounting | internal, trip-coil position |
Product details
The Terasaki 003585 under-voltage release has a 100-120 V DC coil for TemBreak 2 Lite breakers on the 160 A and 250 A frames. It suits switchrooms and substations with a 110 V DC battery: held in by the battery supply, it trips the breaker when a normally closed contact in its circuit opens or when the DC control supply itself is lost.
Key features
- Coil rated 100-120 V DC, exciting current 10 mA
- Instantaneous; no time delay
- A failed control supply produces a trip, rather than leaving a breaker that can no longer be tripped remotely
- Shares the breaker's single trip-coil position with the shunt trip option: one or the other
- Works with auxiliary and alarm switches in the same breaker
Typical applications
Fail-safe trip schemes in substations and industrial switchrooms run from a 110 V DC battery, tripping from protection relays with normally closed output contacts, and auxiliary supplies that must be disconnected if the DC control system fails.
For TemBreak 2 Lite S160-SCJ (160 A frame) and E250-SJ, S250-SJ and S250-SN (250 A frame) breakers.
Add it to your cart, or ask us to help you choose between an under-voltage release and a shunt trip for your scheme.