Trine 4300 Grade 1 12/24V Adjustable Electric Strike

The Trine 4300-32D is a Grade 1 electric strike with 4 included faceplates, 1/4-inch horizontal adjustment, and a satin stainless steel BHMA 630 finish. Designed for cylindrical locks and deadlatches, it features a shallow 1-1/16-inch backset, supports 12 or 24 VDC and 12 through 24 VAC operation, and fits ANSI A156.5-style 4-7/8 x 1-1/4-inch frame preparations with minor jamb modification.

Trine 4300-32D Grade 1 Electric Strike

The Trine 4300-32D is a Grade 1 electric strike designed for access-controlled openings equipped with cylindrical locks and deadlatches. The strike includes 4 commonly used faceplates and a satin stainless steel BHMA 630 finish, allowing installers to adapt the same strike body to multiple frame and latch configurations. Its compact design is particularly suited to aluminum storefront, hollow-metal, and wood-frame applications where available jamb depth can limit electric strike selection.

The 4300 provides 1/4 inch of horizontal adjustment and a shallow 1-1/16-inch backset to simplify alignment between the latchbolt and strike cavity. An included matching trim skirt covers gaps or irregularities around the frame preparation, while the tall latch cavity accommodates installation conditions affected by latch position or normal door movement. The strike fits ANSI A156.5-style 4-7/8 x 1-1/4-inch preparations with slight jamb modification.

The Trine 4300 supports 12 and 24 VDC continuous or intermittent-duty operation and 12, 16, or 24 VAC intermittent operation. DC operation is silent, while AC operation produces an audible buzz when energized. Voltage-specific quick-connect wiring simplifies field installation, and the multi-voltage design allows the same strike platform to be used with a range of compatible low-voltage access control power supplies.

The Trine 4300-32D is a Grade 1 electric strike recognized for UL 1034 burglary-resistant applications and UL 294 access control system use. The 4300 Series is also qualified under the Build America, Buy America Act and Buy American Act. Its 4 included faceplates, adjustable strike position, shallow jamb profile, and multiple AC/DC voltage options make it suitable for commercial offices, retail storefronts, multifamily properties, and retrofit access control installations using cylindrical locks or deadlatches.