Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
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Description
Crabtree 17VMAST/230 Powerstar Shunt Trip 208...277V 50-60Hz / 220…250V DCCrabtree 17VMAST 230 Powerstar Shunt Trip 208277V AC 220250V DC The Crabtree 17VMAST 230 Shunt Trip Unit is designed for use with Powerstar VM160 panel boards and compatible outgoing MCCBs. This accessory enables remote tripping of the MCCB when energised by an external voltage source, supporting enhanced control and safety in commercial and industrial installations. The shunt release unit fits inside the MCCB accessory compartment and must be
Crabtree 17VMAST/230 Powerstar Shunt Trip 208–277V AC / 220–250V DC
The Crabtree 17VMAST/230 Shunt Trip Unit is designed for use with Powerstar VM160 panel boards and compatible outgoing MCCBs. This accessory enables remote tripping of the MCCB when energised by an external voltage source, supporting enhanced control and safety in commercial and industrial installations.
The shunt release unit fits inside the MCCB accessory compartment and must be installed in the slots directly to the left of the toggle mechanism. Once fitted, it occupies three accessory slots within the MCCB.
Key Features
- Shunt trip unit for Powerstar VM160 outgoing MCCBs
- Rated operational voltage (Ue) AC 50/60Hz: 208–277V
- Rated operational voltage (Ue) DC: 220–250V
- Enables remote tripping when coil is energised
- Fits inside MCCB accessory compartment
- Consumes three accessory slots
- Must be fitted directly to the left of the toggle mechanism
Applications
Ideal for commercial and industrial electrical distribution systems requiring remote disconnection capability, integration with fire alarm systems, emergency stop circuits or building management systems.
Technical Documentation
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy