Choosing the right electric strike for a mortise lock with a deadbolt can improve door security and access control efficiency. This guide highlights five top options that support mortise locks with deadbolts, emphasizing compatibility, adjustability, and durable construction. Each product section below explains how the strike works, the lock types it fits, and notable features to help facility managers and homeowners select the best fit for their doors.
| Product | Lock Type Support | Voltage | Special Feature |
|---|---|---|---|
| HES 1500C Complete Pac | Cylindrical or Mortise (deadbolts with 4-7/8″ strike) | 12/24 VDC | Interchangeable faceplates for quick installation |
| UHPPOTE ANSI Heavy Duty | Mortise or Cylindrical (up to 3/4″ latchbolt, no deadbolt) | 12/24 VDC | Fail secure by default; field-fitment for offset latches |
| HES 1600CS Complete Pac | Cylindrical or Mortise (up to 1″ deadbolt) | 12/24 VDC | Dynamic integrated adjustability; multiple faceplates |
| Seco-Larm SD-996C-NUVQ | Mortise or Cylindrical; deadbolts up to 1″ | 12/24 VDC | Vertical adjustment; fail-safe or fail-secure options |
| AccessTech Innovations 300 | Cylindrical or Mortise | 12 VDC | Adjustable for fail-secure/fail-safe; left or right-handed |
The following sections review each product in detail, focusing on compatibility with mortise locks that include a deadbolt, installation considerations, and key benefits for security and access control.
HES 1500C Complete Pac Electric Strike
The HES 1500C electric strike is designed for high-use doors with cylindrical or mortise locks, including those with deadbolts, and fits 4-7/8” strike plates. It ships as a Complete Pac with interchangeable faceplates (1J, 1K, 1KD, 1KM) for flexible installation. The 1K/1KD/1KM configurations cover mortise locks with deadlatch positions, while 1J supports cylindrical locksets. Dual voltage operation (12/24 VDC) provides installation versatility across access-control systems. The modular design simplifies stocking and on-site installation, making it suitable for commercial and institutional doors that require reliable, maintenance-friendly strikes.
Key considerations: verify your mortise lock’s latchback and deadlatch positions to choose the appropriate faceplate, and ensure the door frame and strike alignment accommodate the 4-7/8” strike footprint. Typical applications include office suites, schools, and healthcare facilities where a combination of security and access control is essential.
UHPPOTE ANSI Heavy Duty Electric Strike
The UHPPOTE electric strike is a fail-secure device designed for mortise or cylindrical locksets with a latchbolt projection up to 3/4″. Its 4-27/32″ faceplates and field actuation release the keeper to retract the latchbolt, enabling door operation without manual latch manipulation. This model is positioned for applications where power loss should leave the door securely closed. It is suited for doors where mortise latches are common and where fail-safe or fail-secure configurations must adapt to security policy and user flow.
Installation notes: confirm the door thickness and strike alignment with the chosen faceplate, and plan for offset mortise latches during mounting. This strike is widely used in offices and entrances where a straightforward fail-secure/fail-safe transition is required without deadbolt complexity.
HES 1600CS Complete Pac For Latchbolt & Deadbolt
The HES 1600CS model sets a new benchmark with dynamic integrated adjustability and field-configurable options. It supports cylindrical or mortise locks and accommodates up to a 1″ deadbolt, expanding compatibility for doors that require a stronger deadbolt integration. The Complete Pac includes both 1600 strike body and faceplate kits (1J, 1K, 1KD, 1KM) for latchbolts and (1N, 1ND, 1NM, 1NTD) for deadbolts, enabling broader door configurations. Dual voltage operation (12/24 VDC) supports versatile control systems.
Considerations: verify vertical cavity spacing and deadbolt projection, ensuring the door frame can accept the heavier strike hardware. This model is well-suited for institutional doors and high-traffic environments requiring robust strike performance and flexible faceplate options.
Seco-Larm SD-996C-NUVQ Electric Strike
The Seco-Larm SD-996C-NUVQ offers vertical adjustment to suit various deadbolt placements, a sliding shim keeper, and a deadlatch ramp for reliable operation across a range of lock types. It supports 12/24 VDC and handles deadbolts up to 1″. The kit includes five different stainless-steel faceplates for flexible mounting on diverse door constructions. Field-selectable for fail-safe or fail-secure modes, this strike is popular in commercial installations requiring adaptable alignment and dependable access control.
Installation guidance: pay careful attention to vertical alignment during mounting and confirm door frame clearance to ensure smooth keeper operation. Ideal for multi-door facilities where different lock brands and configurations must be accommodated with a single strike solution.
AccessTech Innovations 300 Electric Strike
The AccessTech Innovations 300 model focuses on converting cylindrical locks into an electronic access-controlled system with adjustable fail-secure and fail-safe modes. It supports left- or right-handed doors and provides flexibility for various door configurations. This strike is designed to work with cylindrical and some mechanical locksets, offering a practical solution for upgrades to access control without complete lock replacement. It is suitable for interior doors, offices, and facilities transitioning to electronic access.
Design notes: verify your door’s handedness and ensure the strike’s faceplate and keeper size align with the existing deadbolt or latch dimensions. The model is useful in environments seeking scalable access control migration with minimal hardware changes.
YJMKOI 2025 Upgraded ANSI Electric Strike
The 2025 Upgraded ANSI Standard Strike from YJMKOI emphasizes heavy-duty construction with corrosion resistance and high impact tolerance (up to 1000 kg / 2200 lbs when electrified). It supports fail-safe and fail-secure operation and is suitable for cylindrical and mechanical locksets. The unit is designed for doors requiring robust security and long service life, with a caution to verify door frame size prior to purchase to avoid mismatches.
Practical notes: confirm the door frame dimensions and latchbolt/deadbolt compatibility, and plan for installation in high-traffic settings such as apartment complexes or commercial entrances. This strike aims to balance strength and configurability in a compact, field-friendly package.
2025 ANSI Heavy Duty Electric Strike Lock (Wirelel)
This model from WIRELEL is positioned as an upgraded ANSI heavy-duty electric strike compatible with cylindrical and some mechanical locksets. It offers fail-secure and fail-safe configurations and emphasizes robust construction for reliable operation. Voltage is 12VDC. Users should check frame compatibility and ensure the deadbolt and latchbolt profiles align with the strike’s keeper and backset for consistent performance in high-use facilities.
Summary: When selecting an electric strike for a mortise lock with a deadbolt, consider deadbolt compatibility, strike plate size, and the required fail-safe or fail-secure mode. Dual-voltage options offer flexible integration with existing access-control infrastructure. Faceplates and adjustable keepers are important for alignment with different mortise and latch configurations, especially in high-traffic environments.
Buying Guide: Key Purchase Considerations
- Lock compatibility: Ensure the strike supports mortise locks with deadbolts, and verify latchbolt and deadbolt dimensions, including projection and center-to-center measurements.
- Fail-safe vs. fail-secure: Decide based on security policy and building code requirements. Fail-safe unlocks when power is removed; fail-secure stays locked unless power is applied.
- Voltage and power supply: Dual-voltage units (12/24 VDC) offer installation flexibility. Confirm compatibility with your access-control panel and door hardware.
- Faceplates and backset: Interchangeable faceplates simplify installation across multiple lock brands. Check backset and strike plate compatibility with the door frame.
- Vertical/horizontal adjustability: Vertical adjustment helps accommodate varied deadbolt placements and frame tolerances, reducing installation time.
- Durability and build: Stainless steel bodies and reinforced latches improve resistance to tampering and weather exposure in exterior doors.
- Left/right-handed doors: Some models support both door handings; verify this to prevent installation issues.
- Maintenance and serviceability: Consider modular designs with replaceable faceplates and keepers for easier maintenance and stocking.
- Application context: For facilities with high traffic or critical security needs, prioritize models with robust build, certification, and longer lifespan.
In summary, the best electric strike for a mortise lock with a deadbolt balances lock compatibility, adjustable features, and reliability. The options listed here cover a range of door types and security requirements—from education and office environments to healthcare facilities and residential entrances—while offering flexible installation options and configurable modes to fit diverse access-control policies.