Seco-Larm SD-998C-D3Q 3/4" Tamper-Resistant Electric Rim Strike
SKU
SD-998C-D3Q
Model No
SD-998C-D3Q
$220.74
Product Highlights
- UL 294 & UL 1034 Listed
- Tamper-resistant
- 12/24 VDC Operating voltage
- Non-polarized connection
- Horizontal adjustment

Speak to an expert
The SD-998C-D3Q from Seco-Larm is a 3/4" tamper-resistant electric rim strike designed for durability and strength, ideal for rim-type exit devices with a Pullman latch bolt. It offers a selectable fail-safe/fail-secure operation, making it versatile for various security needs. With features like horizontal adjustment and a robust metal housing, installation is convenient and efficient without the need for frame cutting.
Seco-Larm SD-998C-D3Q Camera Features
- UL 294 & UL 1034 Listed: Provides peace of mind with recognized safety standards.
- Tamper-resistant: Ensures enhanced security against unauthorized access.
- 12/24 VDC Operating voltage: Flexible power options for various installation environments.
- Non-polarized connection: Simplifies installation and reduces wiring errors.
- Horizontal adjustment: Allows fine-tuning for precise alignment, ensuring reliable operation.
- Accommodates up to 3/4" Pullman latch: Compatible with a variety of exit devices for increased versatility.
- Reversible non-handed design: Offers greater installation flexibility for either left or right-hand doors.
- Stainless steel construction: Enhances durability and resistance to corrosion, prolonging the product's lifespan.
- Surface-mount on metal or wood frames: Eliminates the need for cutting and simpler installation.
- Works with standard rim-type exit devices: Compatible with models including Seco-Larm SD-962AR-36A and SD-962AR-36G for seamless integration.
- For Indoor Use Only: Designed specifically for indoor environments ensuring optimal performance.
- Static strength – 1,500-lb (6673N): Offers robust strength for reliable security.
- Tested for 250,000 cycles (UL Tested): Ensures longevity and dependable performance.
- Low current draw: Consumes only 540mA@12VDC and 270mA@24VDC, making it energy efficient.
- Field-selectable for fail-safe or fail-secure: Provides customizable access control based on security requirements.
- Spacers included: Comes with various spacers (3x 1/32", 1x 1/16", 2x 1/8") for installation adaptability.
Seco-Larm SD-998C-D3Q Detailed Specifications
| Feature | Details |
| Model | SD-998C-D3Q |
| Type | Tamper-resistant electric rim strike |
| Diameter | 3/4" |
| Operating Voltage | 12/24 VDC |
| Construction Material | Stainless steel |
| Static Strength | 1,500-lb (6673N) |
| Cycle Testing | 250,000 cycles (UL Tested) |
| Current Draw | 540mA@12VDC, 270mA@24VDC |
| Adjustment | Horizontal adjustment available |
| Compatibility | Works with rim-type exit devices, e.g., SD-962AR-36A and SD-962AR-36G |
| Indoor/Outdoor Use | For Indoor Use Only |
| Selectable Operation | Fail-safe or fail-secure |
| Spacers Included | 3x 1/32", 1x 1/16", 2x 1/8" |
There are no related videos.
Write Your Own Review
Manuals & Specifications
Tools & CalculatorsProduct Accessories







