Trine 012RS Series - Fail-Safe, Light Commercial Electric Strike 4-7/8" x 1-1/4" Faceplate

Up to 5/8 inch throw, figured on a 1/8 inch door gap. That covers most standard cylindrical and mortise latches, and the 012 is rated for both mortise and cylindrical lock types. If your lockset throws 3/4 inch, this is the wrong keeper, and a strike body like the HES Folger Adam 310-1(X), which takes 1/2, 5/8 or 3/4 inch throw latchbolts, is where to go instead. Watch the gap too: a wider gap than 1/8 inch eats into the usable throw.

The door unlocks. The 012RS is fail-safe, so the keeper releases the moment voltage is removed and the opening is free to push through. That is what you want on an egress path or a stairwell re-entry door tied to a fire alarm. If you need the door to stay locked in a power failure, this is the wrong device, and something field reversible like the Hager 2925 or 2928 lets you set fail safe or fail secure on site.

Yes. The faceplate is 4-7/8 by 1-1/4 inches, which is the standard ANSI 01 cutout, so on a metal jamb already prepped for an ANSI strike you are replacing the plate and running wire, not cutting a new pocket. Confirm the jamb cavity clears 9/16 inch deep by 9/16 inch wide by 1-1/2 inch high behind the plate.

The Trine 012RS is prepped for new or replacement installations in metal jambs with a 1-5/8 in mortise backset and a 9/16 in wide by 1-1/2 in tall cavity, which is a hollow metal frame prep rather than a narrow aluminum stile. For aluminum storefront, the Adams Rite 7100 Series is an electric strike for aluminum jambs with a flat 1-1/4 in x 4-7/8 in faceplate, and the Adams Rite 7160 is an aluminum jamb strike on the same 1-1/4 in x 4-7/8 in faceplate. Both keep the ANSI faceplate size while fitting the shallower aluminum jamb pocket.

The Trine 012RS is not outdoor rated and is intended for mortise or cylindrical locksets in a metal jamb, so it is not the part for a gate or a rod-latched opening. For an exterior gate, the Camden CX-ED1959 Series is an outdoor rated electric gate strike. For surface vertical rod exit devices, the HES Folger Adam 310-4-2 is a complete electric strike pac built for surface vertical rods, and for a rim exit device the Hager 2945 is a fire rated rim exit strike with field selectable fail safe/fail secure and a latchbolt monitor. The SDC 30-4 is a rim mount strike for a 3/4 in Pullman latchbolt in stainless steel.

The Trine 012RS mortises into the frame, needing a 1-5/8 in backset and a cavity 9/16 in deep by 9/16 in wide by 1-1/2 in high. Where cutting the jamb is off the table, the Locknetics NC450 is a no cut electric strike, and the Camden CX-ED1689L-4 is a low profile universal body that ships with four faceplates to match existing preps. Both change the amount of frame work the job requires compared with a full ANSI mortise.

They are not interchangeable in standby behavior. The RCI 15BS is an economy strike for a special offset latch entry with fail-secure operation, so it stays locked when power is removed. The Trine 012RS is fail-safe, releasing on power loss. A fail-safe opening swapped to a fail-secure body will hold locked in an outage, which is the opposite of what the original design intended. Match the standby state first, then the latch and prep.

1200 lbs holding force and 300,000 cycles. It uses a solid brass locking system, a cast steel latch and a heavy duty latch spring. That is a light commercial duty level, which suits an office suite door, a tenant entry or an interior controlled door. For a high traffic main entrance or a school corridor taking thousands of cycles a week, step up to a heavy duty Grade 1 body like the Alarm Controls AES-100 or the Locknetics MDS100.

No. The 012 is not outdoor rated, so keep it on interior or weather protected openings. For a gate or an exposed exterior opening, the Camden CX-ED1959 series is the outdoor rated electric gate strike we carry.

No handing to specify. The 012RS is offered by finish and voltage only, 626 satin chrome or brass powder coated, in 12 or 24 VDC. The strike mortises into the jamb and the keeper faces the latch regardless of swing, so the same part covers left and right hand openings on a run of doors.

The Trine 012RS is a fail-safe strike body with a solid brass locking system, cast steel latch and heavy duty latch spring, ordered in 12 VDC or 24 VDC. Where the access control system needs to see latch status, the Dortronics 3300 Series includes a latch bolt sensing switch on a strike plate for ANSI prep, the Camden CX-ED1799L-8 is a fire rated dual monitor Grade 1 strike supplied with eight faceplates, and the Hager 2945 carries a latchbolt monitor. Monitoring adds contacts and a second cable run back to the panel.

The Trine 012RS is factory fail-safe, meaning it unlocks on loss of power, and it is ordered in 12 VDC or 24 VDC. The Hager 2925 is a field reversible fail safe/fail secure strike with a 5/8 in latch, and the Hager 2928 is field reversible as well, so the installer sets the standby state at the door rather than at the order. If the whole facility is being standardized on one standby behavior, the dedicated fail-safe 012RS removes a field setting that can be set wrong; if openings on the same job need both behaviors, a reversible body covers both from one part number.

The Trine 012RS is a single strike for a metal jamb with a 4-7/8 in faceplate, working against the lockset latch in the frame. A pair of doors has no frame at the meeting stile, so it needs a different body: the Rockwood electric strike for double doors is a Grade 1, fire rated unit with a 3/4 keeper on the 310-1 Series platform. The HES Folger Adam 310-1(X) strike body accepts 1/2 in, 5/8 in or 3/4 in throw latchbolts and is Grade 1 and fire rated.

The Trine 012RS is listed for mortise or cylindrical locksets. Peers that also span both are the Von Duprin 6400 32D, a Grade 1 modular strike for mortise or cylindrical locks, and the Hager 2930, a fire rated Grade 1 strike for cylindrical and mortise locks with 12/24VDC dual voltage. If the opening is only one type, the Von Duprin 4211 32D is dedicated to cylindrical locks and the Von Duprin 6210 to mortise locks, while the Securitron MUNL is a Grade 1 fire rated mortise unlatch strike.

No. The HES 1500 and HES 1600 items are electric strike accessories for those Grade 1, fire rated series, not complete strike bodies that can be installed in place of a strike. The Trine 012RS is a complete fail-safe strike for metal jambs with a 4-7/8 in faceplate and a 1-5/8 in mortise backset. If you are replacing a working opening, order a strike body; the accessory items only serve an existing HES 1500 or 1600 installation.

Two choices. 626 satin chrome is the standard commercial finish and matches the brushed chrome levers, closers and exit hardware on most office and institutional openings. Brass powder coated is the option when the jamb hardware on the opening is brass toned. Both are available in 12 VDC and 24 VDC, so the finish choice does not limit your voltage.

The Trine 012RS is a light commercial strike rated 300,000 cycles with 1200 lbs holding force, ordered in 12 VDC or 24 VDC. On the same value tier, the SDC 15 Series is a value strike for a 5/8 in latchbolt with 12/24 VDC operation, matching the 012RS latch throw, and the SDC 25 Series is a value strike built for a 1/2 in latchbolt. The Locknetics CS450-32D is another basic strike body. Selection comes down to latch throw and the existing jamb prep rather than feature count.