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SECURITRON RB-4 RELAY BOARD
The RB4 board is used for interlock installations and where a basic relay board is needed.
The relay board provides normally-open or normally-closed relays that can be interconnected. Ideal for interlock installations or wherever a basic relay board is used to trigger action, shunt alarms or report status from an access control system.
FEATURES & BENEFITS
Product Features
- Adds relays for uses including shunting, interlocking and reporting
- Individual coil connections - common negative or positive
- Replaces socket mount relays
- Mounts 4 DPDT relays with 2 Amp contacts
- All dry contact connections are brought out on screw terminals
- Relays have low current coils (13mA at 12VDC; 8m
SEPCIFICATIONS
- Operating Temperature: -13 to +158F [-25 to +70C]
Models
| Part # | Description |
| RB-4-12 | Relay Board - 12VDC |
| RB-4-24 | Relay Board - 24VDC |
DOWNLOADS & RESOURCES
Manufacturer Resources
Product Specs
- Series:
- RB-4 Series
- Subcategory:
- Relays
- Warranty:
- Lifetime Replacement
- Product Group:
- Electronic Access Controls
- Product Subgroup:
- Sensors, Switches, Relays and Timers
- Product Type:
- Relays
- Commercial/Residential:
- Commercial
- Electronic:
- Yes
- Power:
- 13 mA at 12 VDC, 8 mA at 24 VDC
- Product Model:
- SEC-RB-4
- Product Voltage:
- 12V/24V
- Switch Device:
- DPDT
- Product Category:
- Electronic Access Controls
Securitron RB-4-12 – Frequently Asked Questions
How fast can I get the Securitron RB-4-12 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Securitron RB-4-12 come with a warranty?
Absolutely. The Securitron RB-4-12 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Securitron RB-4-12?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the Securitron RB-4-12 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.