Seco-Larm SM-4303-TQ/W Roller-Ball Recessed Mount Magnetic Contact - White
Seco-Larm SM-4303-TQ/W Roller-Ball Recessed Mount Magnetic Contact - White
- Current Trade Policy Costs Included In Price
- In Cart Discounts Offered on Many Products
- GSA, Net 30 and purchase orders available
Description
The Seco-Larm SM-4303-TQ/W is a rollerball-type recessed-mount contact for closed-loop circuits. The magnet and reed switch are both inside one white ABS housing, with a 360° rollerball, 1/4 in (6 mm) of travel and screw terminals.
The rollerball is pressed in when the door or window closes, so no separate magnet goes on the door. The SPST reed switch has ruthenium on gold under-plating, rated 0.1 A at 100 VDC (max), and 50 million cycles. Size is 25/32 x 3/4 x 1/4 in (19.8 x 19 x 6.3 mm). Operating range is -15 to 160 °F. Lifetime limited warranty.
What's Included
- Contact switch
- Spacer
- Mounting screws
Before You Order
- Sold individually (each).
- Wires to a closed-loop zone on an alarm panel or a door-sensor input on an access controller.
- Mount the switch in the frame where the door or sash presses the rollerball in. Use the spacer if the closed gap is too wide.
- For pre-wired 18 in leads, see the SM-4302-LQ/W. For a plain plunger, see the SM-4301-TQ/W.
- Rollerball with screw connectors, white
- Used for protecting sliding doors and windows where space is limited
- Magnet and reed switch contained in housing
- Contact reed switch is SPST, ruthenium on gold under plating, for a long life
- Spacer and screws included
- 360º Rollerball plunger travel is 1/4” (6mm)
- Screw terminals
- Lifetime limited warranty
- Loop Type: Closed loop
- Electrical Configuration: N/O
- Switch Travel: ¼ in (6 mm)
- Switch Type: Plunger
- Color: White
- Material: High-impact ABS plastic
- Contacts: Ruthenium on gold underplating
- Contact Rating: 0.1 A @ 100 VDC (max), 1.0 A @ 10 VDC (max), 10 W (max)
- Operating Temperature: -15 to 160°F (-25 to 70°C)
- Switch Cycles: 50 Million (0.1 mA @ 5 VDC)
- Switch Dimensions: 25/32 x ¾ x ¼ in (19.8 x 19 x 6.3 5 mm)
- Magnet Type: Rubber
Dimensions
- Flange: 1 in (25 mm) W x 1¾ in (44 mm) H; mounting holes ø⅛ in (ø3 mm), 1¼ in (32 mm) apart
- Body: ø¾ in (ø19 mm) x 1 3/16 in (30 mm) deep
- Plunger: ¼ in (6 mm) beyond flange; overall body 13/16 in (20 mm)
Hidden door and window monitoring with a plunger switch set into the frame.
- Sliding doors and windows
- Residential doors and windows
- Commercial interior doors
- Alarm panel zone inputs
All in stock orders typically ship the same business days or within 1-2 business days. Cut off for same day shipping is 2:30PM Central Time.
LEADTIME
Items with lead times typically ship in 4-7 business days.
FREE SHIPPING POLICY
Orders with free shipping may have longer lead times due to those items being shipped the most economical way. Free shipping on most orders over $195.00 does not include gate operators, loop sealant, and any extreme length or weight items
Our return policy lasts for only 30 days. If 30 days have gone by since your purchase, unfortunately we can’t offer you a refund. Some items such as Gate Operators or custom parts may not be returnable or carry a restocking fee if returned.
Protec Controls accepts purchase orders please contact us.
NET 30
We also support Net 30 terms on our website for easy ordering. Please fill out the form to the right with your company information and we will get your account setup to place Net 30 orders.
GOVERNMENT & GSA
Protec Controls accepts GSA SmartPay cards along with all major credit cards. For government quotes and purchase orders please email govsales@proteccontrols.com