Buy Complete Door Hardware Set
- Description
- Product Specifications
- Technical Specifications
- Document Center
- Handing Chart
Sargent LC-8975-J-ETJ-12V Mortise Exit Device, Electrified Trim 12V Fail Safe, ET Control, J Lever, For 37-42" Width Door, Less Cylinder, Hex Key Dogging, Grade 1
The Sargent LC-8975-J-ETJ-12V is a Grade 1 electrified mortise exit device engineered for demanding commercial openings that require reliable electronic access control. Built for doors measuring 37 to 42 inches wide, this device features 12-volt electrified ET trim with a J lever design and fail safe operation, making it ideal for secured entries where doors must unlock automatically during a power loss. The "LC" designation indicates the unit ships less cylinder, giving installers the flexibility to match existing keying systems. With hex key dogging and heavy-duty mortise construction, it delivers dependable security and smooth everyday performance in high-traffic environments.
Features
- Grade 1 mortise exit device rated for heavy-duty commercial use.
- Electrified ET trim operating on 12 volts for integration with access control systems.
- Fail safe function unlocks the outside trim automatically when power is interrupted.
- J lever trim design provides a comfortable, grip.
- Sized for doors between 37 and 42 inches in width.
- Supplied less cylinder to accommodate existing or specified keying.
- Hex key dogging allows the device to be held in a retracted, push/pull state.
Functional Details
This 12V DC electrified ET trim operates in fail safe mode. With power removed, the outside lever is unlocked. Applying power locks the outside lever. When unlocked, turning the outside lever retracts the mortise latch. Operating the inside push rail permits egress regardless of the electrical state of the trim. A compatible mortise cylinder, ordered separately, provides mechanical key override.
Trim and Lever Details
The ET trim has a J lever. Electrical power controls whether the outside lever is locked or unlocked; operating an unlocked lever retracts the latch. Select the LHR or RHR handing to suit the opening.
Included Components
The device includes the mortise exit chassis, electrified ET trim with J lever, and hex key dogging hardware. A cylinder is not included and must be ordered separately.
| Manufacturer | Sargent |
| SKU | LC-8975-J-ETJ-12V |
| Grade | ANSI/BHMA Grade 1 |
| Unit of Measure | Each |
| Device Type | Mortise Exit Device |
| Function | Electrified Trim, Fail Safe |
| Trim | ET, J Lever |
| Cylinder | Less Cylinder; compatible mortise cylinder ordered separately |
| Dogging | Hex Key Dogging |
| UL Listing Type | UL Listed Panic Hardware |
| Limited Warranty | Yes |
| Voltage | 12 VDC |
| Device Series | 8900 Series |
| Door Width Range | 37 to 42 inches |
| Latchbolt Type | Deadlocking mortise latchbolt |
| Electrified Function | Fail Safe (outside trim unlocks on power loss) |
| Egress | Free egress at all times from inside |
| Lever Style | J Lever |
| Mounting | Mortise lock exit device |
| Fire Rating | Available for fire-rated doors (less dogging) |
| Compliance | ADA compliant lever design |







