Description

Details

Delivery & Returns

Description

The EiKO SEN-3C-KO is a commercial-grade PIR occupancy/daylight sensor designed for advanced lighting control in high-demand environments. As part of EiKO’s sensor lineup, it combines occupancy detection and ambient light response to improve energy savings while maintaining consistent illumination. Its two-way remote programmability makes setup and commissioning efficient from floor level.

Key Features and Benefits

Supports both continuous dimming and multi-level high/low dim strategies for flexible control.
Two-way IR remote programming enables quick configuration and retrieval of installed settings.
Integrated ambient light sensing helps maintain target light levels with smooth automatic dimming.
Built for harsh conditions with operation down to -40°F and up to 95% RH.
Interchangeable lens compatibility allows coverage customization by mounting height and application.
Backed by a 5-year limited warranty for long-term reliability.

Specifications

Voltage: 347/480VAC, 60Hz
Dim control output: 0-10V, max 25mA sinking current
Maximum load (fluorescent ballast): 1500W(VA) @347VAC; 2160W(VA) @480VAC
Maximum load (electronic ballast/LED): 1500VA @347VAC; 2160VA @480VAC
Infrared sensor: Omni-directional quad element pyroelectric
Load switching: Zero-cross control relay
Detectable speed: 0.5-10ft./sec.
Remote range: 33' indoor
Operating temperature: -40°F to 131°F (-40°C to 55°C)
Dimensions: 4.37"H x 3.54"W x 1.8"D

Common Uses

Ideal for warehouses, industrial aisles, high-bay facilities, parking structures, and other commercial interiors requiring occupancy-based dimming and daylight-responsive control.

RESOURCES AND DOWNLOADS

EiKO SEN-3C-KO PIR Occupancy/Daylight Sensor Spec Sheet

Details

Dimming Type:	0-10V
Frequency (Hz):	60
Max Ambient Temperature:	55°C
Output Current:	25mA
Output Voltage Range:	0-10V
Special Features:	Power Selectable
Voltage:	347V\|480V
Warranty (Years):	5
Wattage:	1500W\|2160W

Delivery & Returns

Shipping & Delivery

We ship orders using the most appropriate delivery method based on the size, weight, and quantity of the items in your cart.

Small and standard items typically ship via UPS or FedEx.
Larger or heavier orders may ship via LTL freight.
Oversize items may require freight or special truck delivery.
Delivery method details are shown on the product page when available.

All orders ship from U.S. warehouse locations unless otherwise noted. Once your order ships, tracking information is provided by email.

Estimated lead times are shown on the product page when available. If an item is build-to-order or subject to extended lead times, this will be noted prior to checkout.

If your order requires freight delivery, our team will coordinate shipment details as needed.

Returns & Refunds

Returns are accepted on most standard items in new, unused condition.

Return eligibility may vary by product and manufacturer.
Some items may be subject to restocking fees or manufacturer return policies.
Custom, made-to-order, non-cancellable and non-returnable (NCNR), or special order items may not be eligible for return.
Return requests must be submitted prior to sending items back.

Refunds are issued after returned items are received and inspected. Original shipping charges are non-refundable unless otherwise stated.

Need help before ordering?

If you have questions about delivery, lead time, or return eligibility for a specific product, our team is available to help before you place your order.

Call (888) 548-6387 or contact us and we'll confirm the details for your item.