UL 305 Panic Hardware

UL 305 Panic Hardware brings together certified safety performance and durable construction for commercial exit systems. Featuring a UL listed configuration and available in stainless steel AISI304, this electrified rim exit device with battery provides stable emergency egress functionality across high-traffic environments. With a standard push bar length of 1045mm and field-cut capability, installation adapts easily to various door widths ranging from 650mm to 1100mm. The one-point latching system ensures reliable locking and quick release under pressure, aligning with strict safety compliance requirements. Suitable for doors up to 200 kg, the hardware delivers strong mechanical performance while maintaining smooth user interaction. As a solution provider for large-scale building projects and wholesale supply, this model supports consistent quality control and stable delivery for bulk order demands.

1. UL and ANSI Compliance

The DDPD029 series UL 305 Panic Hardware is UL Listed and complies with UL 305 and ANSI/BHMA A156.3. These credentials support building projects that follow North American exit hardware requirements. Clear certification data helps consultants, contractors, and procurement teams complete product submittals, door schedule reviews, and inspections for commercial exits, fire routes, and high-occupancy facilities.

2. Two Body Materials

DDPD029-P uses steel, while DDPD029-S uses SUS 304 stainless steel. Project teams can select the material according to the door, installation environment, and budget. Available finishes include painted silver, SSS, PVD, antique brass, and gold. The two-material UL 305 Panic Hardware range allows different building zones to use coordinated but application-specific configurations.

3. Field-Cuttable Push Bar

The standard push bar measures 1045mm, with a 500mm touch bar. Standard-width bars can be field cut to match the opening width. The device fits doors from 650mm to 1100mm wide, allowing installers to adjust it to actual site dimensions. Its one-point latching arrangement simplifies fitting while retaining direct push-to-exit operation.

4. Backsets for Door Pairs

Single doors and double doors with a mullion use a 2-7/16-inch backset. Double doors with an overlapping astragal use a 2-5/8-inch backset. These dimensions help door manufacturers prepare openings according to the frame, mullion, and astragal arrangement. DDPD029 fits a standard 1-3/4-inch or 44.5mm door, with other thicknesses available upon consultation.

5. Supports 200kg Doors

DDPD029 supports door leaves weighing up to 200kg. Standard packaging includes the DDPD043 strike, machine screws, and wood screws for different doors and fixing substrates. A hex-key dogging function is available for applicable configurations, but it is not provided on fire exit hardware. The UL 305 Panic Hardware specification should therefore be selected according to the door’s fire-rating requirements.

1. Shopping Mall Exits

Floor corridors, cinemas, and large retail zones require exit doors that people can release through direct pressure. The UL 305 Panic Hardware complies with UL 305 and ANSI/BHMA A156.3 and fits doors from 650mm to 1100mm wide. Its 1045mm bar can be field cut, helping varied retail areas use one device series.

2. School Buildings

Corridors, gymnasiums, auditoriums, and stairwells can use DDPD029 to provide intuitive push-operated egress for students and staff. The device supports doors weighing up to 200kg and a standard thickness of 44.5mm. Steel or SUS 304 versions are available, while fire door projects require UL 305 Panic Hardware without dogging.

3. Hotel Event Areas

Banquet halls, conference centers, restaurants, and public corridors need exit operation that coordinates with the interior hardware scheme. The UL 305 Panic Hardware is available in SSS, PVD, antique brass, and gold finishes. Its one-point latch simplifies inspection, while single doors and double doors with mullions use a 2-7/16-inch backset.

4. Factory Workshops

Workshop, warehouse, and employee-passage exits may use steel doors or heavier door leaves. DDPD029-P in steel and DDPD029-S in SUS 304 can be selected according to site conditions, with support for doors up to 200kg. The UL 305 Panic Hardware includes a standard strike and two fastener types for factory exit-door schedules.