Best Electric Strikes for Mortise Locks With Deadbolts
This guide highlights top electric strikes suitable for mortise locks that include deadbolts. Each option offers varied voltage compatibility, fail-safe vs fail-secure modes, and mounting versatility. Use this overview to compare strength, compatibility, and installation considerations before choosing a model for your door system.
| Product | Brand | Voltage | Key Feature |
|---|---|---|---|
| HES 1500C Complete Pac | HES Hardware – Assa Abloy | 12/24 VDC | Interchangeable faceplates for mortise or cylindrical locks |
| Seco-Larm SD-996C-NUVQ | Seco-Larm | 12/24 VDC | Vertical adjustment; includes 5 faceplates |
| Seco-Larm SD-998C-D3Q | Seco-Larm | 12/24 VDC | Tamper-resistant rim strike; robust metal housing |
| Heavy Duty Electric Door Strike Lock (Pulaim) | Pulaim | 12 VDC | Fail-safe or fail-secure options; high impact resistance |
| UHPPOTE ANSI Heavy Duty Electric Strike | UHPPOTE | 12/24 VDC | Mortise or cylindrical compatibility; fail-secure mode |
HES 1500C Complete Pac Electric Strike
The HES 1500C is designed for cylindrical or mortise latchbolt locks, and it accommodates a 4-7/8” strike plate. The Complete Pac includes faceplate options 1J, 1K, 1KD, and 1KM to handle cylindrical and mortise configurations with or without deadbolts. Its modular platform supports straightforward stocking and installation, reducing on-site complexity for installers managing diverse lock types.
Seco-Larm SD-996C-NUVQ Electric Strike
The SD-996C-NUVQ features vertical adjustment for deadbolt openings and includes a sliding shim keeper and deadlatch ramp to accommodate various lock types. It operates on 12/24 VDC and can handle deadbolts up to 1″. Field-selectable for fail-safe or fail-secure operation, it ships with five stainless-steel faceplates for flexible installation on different door frames.
Seco-Larm SD-998C-D3Q Surface-Mount Rim Strike
This surface-mount electric rim strike uses a 3/4″ thick metal housing and non-polarized wiring. It offers horizontal adjustment and compatibility with standard rim-type exit devices. The unit is reversible, enabling non-handed installation, and is designed to work with SECO-LARM rim devices such as SD-962AR-36A and SD-962AR-36G, providing a versatile retrofit option for existing doors.
Pulaim Heavy Duty Electric Strike Lock
Designed for ANSI-standard applications, this strike offers fail-safe and fail-secure modes. It emphasizes durability with high impact resistance and notes installation considerations such as power supply adequacy. The product is positioned as a robust option for longer service life in active door environments and supports cylindrical or mortise installations.
UHPPOTE ANSI Standard Heavy Duty Strike
This heavy-duty strike supports mortise or cylindrical locksets with up to 3/4″ latchbolt projection. It operates in fail-secure mode, releasing the keeper when power is removed, allowing access in specific configurations. The unit is designed for reliable performance in standard door hardware setups and provides a straightforward integration path for access control systems.
Seco-Larm SD-991A-D1Q Enforcer Mini No-Cut
Transforming a cylindrical lockset into an electronic access-controlled lock, this unit requires minimal door frame modification. It operates in a fail-secure mode, ensuring the door remains locked if power is interrupted. It caters to quick retrofits where limited cutting is feasible, aligning with retrofit projects for metal or wood doors.
AccessTech Innovations 300
This model offers both fail-secure and fail-safe modes with adjustable options. It supports left- and right-handed doors, enabling installation flexibility for various door orientations. The strike converts standard cylindrical locks into an electronic access-controlled locking system, suitable for building-wide access control deployments.
2025 Upgraded ANSI Heavy Duty Strike
This upgraded model emphasizes corrosion resistance and a high impact rating (up to 2200 lbs). It provides both fail-safe and fail-secure modes and is designed for compatibility with ANSI-standard systems. The product aims to meet varied access-control requirements while delivering long service life under demanding conditions.
Buying Guide
Key purchase considerations for electric strikes intended for mortise locks with deadbolts include compatibility, lock type, and door construction. Consider these factors to align the selection with building security needs and installation realities.
- Lock compatibility: Confirm whether the strike supports mortise locks with deadbolts, cylindrical locks, or both. Faceplate options and adjustable strike depths improve compatibility across brands.
- Voltage and power options: Ensure the device supports the building’s power supply (12V or 24V DC) and verify that the control system can manage fail-safe or fail-secure configurations as required.
- Fail-safe vs. fail-secure: Fail-safe unlocks when power is lost (needed for life-safety or interior doors in some jurisdictions), while fail-secure remains locked when power is removed (common for exterior doors). Some models offer easy switching between modes.
- Installation and frame type: Rim, mortise, and cylindrical installations vary in mounting and frame reinforcement. Look for adjustable or shim-friendly units and consider whether a no-cut or minimal-cut retrofit is essential.
- Frame and latch compatibility: Check latch projection (e.g., up to 3/4″ or larger) and whether a deadlatch is present. Some products include multiple faceplates to fit different latch and deadbolt configurations.
- Durability and standards: For high-traffic doors, select electromechanical strikes with robust housings, high ingress resistance, and certifications aligned with ANSI or local codes.
- Maintenance and serviceability: Interchangeable faceplates and modular designs can simplify stocking and service. Consider products with clear installation guides and readily available replacement parts.
- Security considerations: Some models include tamper resistance and anti-pry features. Evaluate the overall system integration with existing access control controllers and door devices.
Overall, the best electric strike for a mortise lock with a deadbolt depends on door type, required fail mode, and the existing access-control framework. The options above provide a range of mounting styles, voltage support, and adaptability to accommodate diverse commercial or residential installations.