Security Door Controls 45-4S-U Electric Strike for 5/8in Latchbolt, Low Profile, 12/24VDC, FS/FSE, Stainless Steel

Security Door Controls 45-4S-U Electric Strike offers robust access control with its low-profile design, ideal for both metal and wood frames. Designed specifically for 5/8-inch latchbolts, this strike accommodates up to ¾-inch throws with a minimal 1/8-inch door gap, making it a versatile choice for various environments. The durable construction features stainless steel components and a die-cast housing, ensuring longevity and resistance to corrosion, even in high-traffic areas. This electric strike operates on a field-selectable voltage of 12/24 VDC, with a current draw of 200 mA at 12 VDC and 100 mA at 24 VDC. Its fail-safe and fail-secure options provide flexibility for different security needs, while the latch position status monitoring ensures reliable performance. With a static strength of 1,000 lbs and a dynamic strength of 70 lbs, this product guarantees a secure hold and impressive endurance rating of 250,000 cycles. Measuring 4-7/8 inches high by 1-1/4 inches wide, the square corner faceplate fits seamlessly into your security setup. The 45-4S-U is non-handed and features horizontal alignment adjustment, making installation straightforward and adaptable. Experience peace of mind with the Security Door Controls 45-4S-U Electric Strike, built for efficiency and durability.

Electric Strike for 5/8in Latchbolt, Centerline Latch Entry, Low Profile 1-3/16in, 12/24VDC, FS Fail Safe / FSE Fail Secure, Latchbolt Position Status Standard, Faceplate 4-7/8in H x 1-1/4in W, 630/US32D Stainless Steel

SDC’s 45 series 5/8" latchbolt electric strikes are centerline latch entry strikes designed for use with cylindrical locksets and mortise locksets without deadbolt for both metal and wood frames. 45 series strikes accept 5/8" throw latchbolts or up to ¾" throw latchbolts with 1/8" door gap. 45F models are fire-rated and accept 9/16" throw latchbolts or up to 5/8" throw latchbolts with 1/8" door gap. Built with all stainless steel parts, a durable die cast body and fewer moving parts for maximum lifespan and corrosion resistance, the quality construction makes 45 series strikes ideal for high traffic applications. The compact low profile design enables quick and easy installation where jamb space is limited. Centerline latch entry strikes require the latch to enter at the strike "centerline" located exactly between the top and bottom of the strike faceplate.

Features:

• Low profile
• Fewer moving parts
• Stainless steel components
• Durable die cast housing body
• Corrosion resistant
• Horizontal alignment adjustment
• Mounting tabs included
• Non-handed
• Interchangeable faceplate design
• Internally mounted solenoid
• Field selectable operation
• Field selectable dual voltage
• Voltage and current spike protection
• Pigtail connectors
• Latch status (LS)
• Keeper deadlocked status
• Optional: Keeper open status
• Optional: Buzzer

Models:

• 45: 5/8" Latchbolt strike
• 45F: 9/16" Latchbolt strike, fire-rated

Applications:

• Failsecure Operation: Keeper unlocks when energized. Keeper locked when deenergized or during a power failure
• Failsafe Operation: Keeper locks when energized. Keeper unlocks when deenergized or during a power failure. Failsafe operation is not permitted with UL fire door accessory label.
• Fire-Rated Openings: 45F-4S are permitted for use on non fire-rated and fire-rated doors. However, 45F-4S strikes may not be used on stairwell doors and may not be maintained in failsafe operation when used with fire-rated doors.

45 Specifications:

• Latchbolt: 5/8" Throw, up to 3/4" throw with 1/8" door gap
• Static Strength: 1,000lbs
• Dynamic Strength: 70lbs
• Endurance Cycles: 250,000
• Keeper Depth: 1-3/16"
• Weight: 2lbs
• Faceplates:
• (4S) Square corner stainless steel, 4-7/8" x 1-1/4"
• (4R) Radius corner aluminum, 4-7/8" x 1-1/4"
• (6R) Radius corner aluminum, 6-7/8" x 1-1/4"
• (7R) Radius corner aluminum, 7-15/16" x 1-1/4"
• Frame Application:
• (45-4S) Hollow metal
• (45-4R) Aluminum
• (45-6R) Aluminum/wood
• (45-7R) Aluminum/wood
• Input: 12/24 VDC ± 10%
• Current Draw: 200 mA @ 12 VDC, 100 mA @ 24 VDC
• Monitoring Contacts: SPDT 3 Amp @ 30 VDC resistive

45F Specifications:

• Latchbolt: 9/16" Throw, up to 5/8" throw with 1/8" door gap
• Static Strength: 1,500lbs
• Dynamic Strength: 70lbs
• Endurance Cycles: 250,000
• Keeper Depth: 1-3/16"
• Weight: 2lbs
• Faceplates: (4S) Square corner stainless steel, 4-7/8" x 1-1/4"
• Frame Application: (45F-4S) Hollow metal
• Input: 12/24 VDC ± 10%
• Current Draw: 200 mA @ 12 VDC, 100 mA @ 24 VDC
• Monitoring Contacts: SPDT 3Amp @ 30 VDC resistive

Finishes:

• Hollow Metal:
• U/630 - Dull stainless
• D/606 - Dull brass
• H/613 - Dark oil rubbed bronze
• Aluminum/Wood:
• V/628 - Dull aluminum
• Y/335 - Dull black

Resources

• Cut Sheet
• Installation Sheet