VD-3347A-EO-626
Details
3347A Series Concealed Vertical Rod Exit Device
The 33/35A Series exit devices are narrow stile heavy-duty push pads commonly used in higher education, K-12 schools, hospitals, hospitality, and government buildings among others. 33/35A Series exit devices fits door stiles as narrow as 1 ¾" (44 mm). For all types of single and double doors with mullion.
FEATURES
- Mechanism Case Design: Grooved (33A)
- Device Type: 47 - Concealed Vertical Rod (CVR)
- Dogging: Hex Key Dogging, standard on panic exit devices
- Latch Bolt: Deadlocking anti-friction top and bottom bolt
- Strikes: Includes 338 top strike and 385A bottom strike. Also includes 283 Top Strike for use with wood frames
- Fasteners: Includes screw pack for 1 3⁄4" (44mm) and 2 1⁄4" (57mm) thick metal or wood doors. #425 SNB furnished standard for end case. #325 SNB furnished standard for EO (exit only device)
- Vertical Rods: Round 2 piece adjustable rods. Extension rod kits available for doors over 8'-4" (2533 mm)
- Duty: Designed for high use and abuse in institutional applications like schools, hospitals and government facilities
- Modular Design: A variety of field-configurable options and retrofit kits available to keep up with changing technology and meet a facility's changing needs
DIMENSIONS
- Device Size: 3' Device, Standard, for 2'-4" to 3'-0" Doors. 2' Device for 2'-0" Door and 4' Device for 2'-10" to 4'-0" Door available
- Door Thickness: 1-3/4" Standard, Optional 2" (DT2), and 2-1/4" (DT2-1/4) door thicknesses available
- Top Rod Height: Adjustable from 6'-8" (2027 mm) to 8'-4" (2533 mm)
- Bottom Rod Length: Adjustable from 35 5⁄8" (905 mm) to 49 5⁄8" (1260 mm)
- Device Centerline from Finished Floor: 39 13/16" (1006 mm) Standard
- Center Case: 8 3/16" x 1 9⁄16" x 2 13⁄32" (208 mm x 40 mm x 62 mm)
- Mechanism Case: 2 1⁄4" x 2 1⁄4" (57 mm x 57 mm)
- Push Bar Neutral Projection: 3 13⁄16" (97 mm)
- Push Bar Depressed Projection: 3 1⁄16" (78 mm)
- Top and Bottom Latch Case: 3 3/4" x 1 1/2" x 1" (89 mm x 38 mm x 25 mm)
- Latch Bolt Throw: 5/8" (16 mm)
- Door Undercut: 1/4" (7 mm)
Resources
CUT SHEETS
Von Duprin 33A-35A Series Catalog
TEMPLATES
Von Duprin 33/3547A Concealed Vertical Rod Exit Device Installation Instructions
Von Duprin 33, 35 Series Wood Door Trims, Controls, Cylinders Template Index
Von Duprin 33/35 Series Exit Device Wood Door Applications Template Index
Von Duprin 33/35 Series Exit Device Metal Door Applications Template Index
CERTIFICATIONS
- ANSI/BHMA A156.3-2014 Grade 1 certified
- ANSI/UL 305
- ANSI/UL 10C (fire rated only)
Options
| Alarm Kit (ALK) | Unauthorized opening triggers horn Includes RX switch and 9 volt battery |
| Allegion Connect (CON) | Includes Allegion Connect wire harnesses with connectors on both ends or crimped pins on one end |
| Chexit (CX) | Delayed Egress Meets NFPA and IBC requirements for delayed egress A standard device keeps doors secure for 15 seconds after a request to exit while a nuisance alarm sounds |
| Electric Latch Retraction (EL) | Enables remote unlatching Also available with Hex Dogging (HD-EL) |
| Emergency Secure Lockdown (ESL) | Ideal for high-occupancy spaces, such as auditorium-style classrooms with access control Occupants can turn the thumb turn (or cylinder key), interrupting the power to the QEL motor, and electronically undogging to secure pull side of the door as well as sends a signal to the access control system The visual indication assures the occupant the exit device has been put into secure lockdown mode. |
| Latch Bolt Monitoring (LX) | Signals use of an opening 2 amp maximum @ 24VDC |
| Latch Bolt Monitoring - Low Current (LX-LC) | Signals use of an opening Low current (LC) below 50 Milliamps @ 24VDC |
| Latch Bolt Monitoring - Request to Exit (LX-RX) | Signals use of an opening One RX Switch 2 amp maximum @ 24VDC |
| Latch Bolt Monitoring - Request to Exit- Low Current (LX-RX-LC) | Signals use of an opening One RX Switch Low current (LC) below 50 Milliamps @ 24VDC |
| Quiet Electric Latch Retraction (QEL) | Electronic latch retraction with limited operational noise |
| Request To Exit (RX) | Signals use of an opening One RX Switch 2 amp maximum @ 24VDC |
| Double Request To Exit (RX2) | Signals use of an opening Two RX Switches 2 amp maximum @ 24VDC |
| Request To Exit - Low Current (RX-LC) | Signals use of an opening One RX Switch Low current (LC) below 50 Milliamps @ 24VDC |
| Signal Switch (SS) | Monitors push pad and latch bolt. Used to signal the unauthorized use of an opening. Includes RSS lettering on push pad and mortise cylinder for alarm bypass. Equipped with two internal SPDT switches. One switch monitors both the push pad and the latch bolt assembly, making the latch bolt tamper resistant, for positive security. An additional SPDT switch is connected to the 1 1⁄4" (32mm) mortise cylinder with straight cam for alarm “bypass.” 2 amp maximum @ 24VDC |
| Hurricane Device (HH) | Wind and Impact - Hurricane Rated HH33/3547A is furnished with double latch brackets and requires template #10057 |
| Less Bottom Rod (LBR) | Removes the bottom rod, latch, and strike |
| Drainage/Weep Holes in Mechanism Case (WH) | 2' and 3' devices will have 5 holes, 6" spacing 4' device will have 7 holes, 6" spacing |
| Cylinder Dogging (CD) | Replaces the standard hex key dogging Unit requires a standard 1 1/4" (32mm) mortise cylinder with an inverted straight cam, not included |
| Cylinder Dogging with Security Indicator (CDSI) | Replaces the standard hex key dogging Provides an at-a-glance verification of the status of the door from inside of the room Visible “LOCKED” and “UNLOCKED” indicators show whether the device is undogged or dogged Unit requires a standard 1 1/4" (32mm) mortise cylinder with an inverted straight cam, not included |
| Hex Dogging with Security Indicator (HDSI) | Standard hex key dogging Provides an at-a-glance verification of the status of the door from inside of the room Visible “LOCKED” and “UNLOCKED” indicators show whether the device is undogged or dogged |
| Less Dogging (LD) | Removes the dogging option |
| Exit Only (EO) | Default Trim: None |
| Dummy Trim (DT) | Default Trim: 386DT |
| Night Latch, Key Retracts (NL) | Default Trim: 386NL |
| Night Latch, Optional Pull (NL-OP) | Default Trim: 388 |
| Lever - Classroom (L) | Default Trim: 360L |
| Lever - Blank Escutcheon (L-BE) | Passage Function Default Trim: 360L-BE |
| Lever - Dummy Trim (L-DT) | Default Trim: 360L-DT |
| Turn Lever (TL) | Default Trim: 360DT x 374-T |
| Turn Lever - Blank Escutcheon (TL-BE) | Default Trim: 360DT x 374-T-BE |
| Thumbturn (T) | Default Trim: 360T |
| Thumbturn - Blank Escutcheon (T-BE) | Default Trim: 360T-BE |
| Panic Exit Device | Certified to ANSI/BHMA A156.3 2014, Grade 1 and UL listed for panic exit hardware. |
| Fire Exit Device (-F) | Certified to ANSI/BHMA A156.3 2014, Grade 1 and UL listed for fire exit hardware |
| 605 | Bright Brass (US3) |
| 606 | Satin Brass (US4) |
| 612 | Satin Bronze (US10) |
| 619 | Satin Nickel (US15) |
| 622/711 | Matte Black/Matte Black, Anodized (315) |
| 625 | Bright Chrome (US26) |
| 626 | Satin Chrome (US26D) |
| 626AM | Satin Chrome Antimicrobial (US26D-AM) |
| 628 | Anodized Aluminum (US28) |
| 630 | Satin Stainless Steel (US32D) |
| 630AM | Satin Stainless Steel Antimicrobial (US32D-AM) |
| 643E | Aged Bronze |
| 693 | Black Paint |
| 710 | Duranodic Dark Bronze (313) |
| LC | Less Control |
| LT | Less Trim |
| Standard Strikes | 338 Top Strike Projection: 13/16" (21 mm) 385A Bottom Strike Projection: 2 1/2" (64 mm) |
| 304-L Optional Bottom Strike | 304-L Bottom Strike Projection: 13/16" (21 mm) |