ROFU 3404 Fail Safe Electric Strike, Hollow Metal/Aluminum/Wood Frame, Faceplate Size 1-7/16" x 7-15/16"

The 3404 keeper takes up to 5/8 inch maximum latch projection with 1/8 inch door-to-frame clearance, and the keeper depth is 3/4 inch. If your lockset throws a 3/4 inch deadlatch or a Pullman-style rim latch, this is the wrong strike for it. For a 3/4 inch Pullman latch on a rim device, the SDC 30-4 Series rim mount strike is the type to look at.

It is fail-safe, so it releases the latch when power drops and the door can be pushed open. That suits doors on an access control system where egress or free access on power failure is required. It does NOT hold the opening secure during an outage, so if you need the door to stay locked with power off, choose a fail-secure strike instead, or one that can be field-set: the Hager 2925 and 2928 are field reversible fail safe/secure.

The 3404 has an anodized aluminum faceplate suited to hollow metal, aluminum, or wood frames, so it covers most commercial jambs including aluminum storefront. The faceplate measures 1-7/16 x 7-15/16 inches, which is a taller cutout than the common 1-1/4 x 4-7/8 inch ANSI prep, so plan the jamb prep accordingly.

Both. The 3404 is ordered as either 12 VDC or 24 VDC, and the voltage is fixed by the unit you buy rather than field-selectable, so match it to your power supply before ordering. Each voltage is available in 613 oil rubbed bronze, 628 clear anodized, and 606 satin brass.

No. A fail-safe strike releases the latch on power loss, which is not acceptable on a fire door that has to stay positively latched. For a labeled opening use a fire rated strike: the Von Duprin 6400 carries a 3-Hour UL 10C rating in fail-secure, the Von Duprin 4211 is Grade 1 fire rated for cylindrical locks, and the SDC 45F is a fire-rated strike for a 5/8 inch latchbolt.

The ROFU 3404 uses a 1-7/16 inch by 7-15/16 inch faceplate, which is a longer plate than an ANSI 4-7/8 inch prep and will require the jamb to be cut for it. For an existing ANSI prep, the Dortronics 3300 Series ships with a strike plate for ANSI prep at 4-7/8 by 1-1/4 inch and adds a latch bolt sensing switch at 12/24VDC, and the Adams Rite 7170 is a 1-1/4 by 4-7/8 inch faceplate strike for hollow metal and wood jambs. If you would rather not cut at all, the Locknetics NC450 is a no cut electric strike.

The ROFU 3404 is built as a fail-safe strike, so it unlocks on power loss. For fail-secure on an aluminum jamb, the Adams Rite 7100 Series and Adams Rite 7160 are electric strikes for aluminum jambs with a 1-1/4 inch by 4-7/8 inch flat faceplate. The RCI 15BS is an economy strike with fail-secure operation for a special offset latch entry, and the Trine 001 Series is a fail-secure light commercial strike with a 5-7/8 inch by 1-1/4 inch faceplate.

No. The ROFU 3404 is a frame-mounted strike with a 5/8 inch maximum latch projection keeper for hollow metal, aluminum or wood frames, which suits a standard latchbolt rather than an exit device. For a rim device, the SDC 30-4 Series is a 3/4 inch Pullman latchbolt rim mount strike in stainless steel and the Hager 2945 is a fire rated rim exit strike. For surface vertical rods, the HES Folger Adam 310-4-2 is a complete electric strike pac built for that application.

No handing to specify. The 3404 is reversible and non-handed, so one unit covers left or right hand openings. That helps if you are stocking spares for a building with doors swinging both ways.

Three: 628 clear anodized, which is the usual match for mill-finish aluminum storefront, 613 oil rubbed bronze for dark bronze anodized frames, and 606 satin brass. All three are offered in both 12 VDC and 24 VDC.

No latch or door monitoring is part of the 3404; it is a straight fail-safe release. If your access control panel needs latch status back, look at a strike built with sensing: the Dortronics 3300 Series includes a latch bolt sensing switch and fits an ANSI 4-7/8 x 1-1/4 inch prep, the Hager 2945 rim exit strike has latchbolt monitoring, and the Camden CX-ED1799L-8 is a dual monitor Grade 1 strike.

The ROFU 3404 keeper accepts up to 5/8 inch maximum latch projection with 1/8 inch door to frame clearance. Peers sized for the same latch include the SDC 15 Series, a 5/8 inch latchbolt strike with 12/24 VDC operation, the SDC 45F fire-rated strike with 5/8 inch latchbolt compatibility and a radius corner faceplate, the Adams Rite 7240 fire-rated strike for cylindrical locksets with 5/8 inch latchbolt projection, and the Hager 2925 with a 5/8 inch latch.

The ROFU 3404 ships with a single 1-7/16 inch by 7-15/16 inch anodized aluminum faceplate and is reversible non-handed, so it covers hollow metal, aluminum and wood frames but only in that one plate size. For standardizing across mixed preps, the Camden CX-ED1689L-4 is a fire rated universal low profile strike supplied with four faceplates, and the Camden CX-ED1799L-8 is a Grade 1 fire rated dual monitor strike supplied with eight faceplates. The Von Duprin 6400 32D is a Grade 1 modular strike that covers both mortise and cylindrical locks.

The ROFU 3404 is offered in 12 VDC and 24 VDC. If your power supply is AC, the Trine 004 strike operates on 8-16VAC, is fire rated and accepts up to 5/8 inch throw with a 6-1/4 inch by 1-3/8 inch faceplate, and the Trine 2001 runs 16-24VAC/DC, fail secure, with a 5-7/8 inch by 1-1/4 inch faceplate and up to 5/8 inch throw.

The ROFU 3404 is a fail-safe strike for a single frame prep with a 1-7/16 by 7-15/16 inch faceplate and a 5/8 inch maximum latch projection. The HES Folger Adam 310-1(X) is a Grade 1 fire rated strike body that accepts 1/2 inch, 5/8 inch or 3/4 inch throw latchbolts, giving more latch range. For a double door specifically, the Rockwood electric strike for double doors is a Grade 1 fire rated 310-1 series unit with a 3/4 keeper.

It is a commercial-duty electric strike for access-controlled openings in hollow metal, aluminum, or wood frames. It is not marketed as residential hardware.

The 3404 is a fail-safe strike with an anodized aluminum faceplate sized 1-7/16 x 7-15/16 inches, built for hollow metal, aluminum, or wood frames and for latches projecting up to 5/8 inch. Where the opening is high-abuse or the spec calls out a grade, the comparable options we carry with Grade 1 heavy duty listed include the Alarm Controls AES-100, the Locknetics MDS100, and the Von Duprin 4211.