We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

SCHNEIDER Compact Smart Relay: (8) Resistive, (4) Relay - Schneider Zelio Series Smart Relays
SCHNEIDERSchneider Zelio Series Smart Relays

SCHNEIDER Compact Smart Relay: (8) Resistive, (4) Relay

The SCHNEIDER ELECTRIC Compact Smart Relay (SKU 3G-OTH-29035) is a Schneider Zelio Series smart relay featuring (8) Resistive inputs and (4) Relay outputs. It operates on 24V AC/24V DC power and includes a built-in…

SKU 3G-OTH-29035

Brand
SCHNEIDER
Item
Compact Smart Relay:
Category
Schneider Zelio Series Smart Relays
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

SCHNEIDER
Manufacturer Part Number
SR2E121BD
Type
(4) Relay, 24V AC : 24V DC
Clock Included
Clock Included
Number and Type of Inputs
(8) Resistive
Number and Type of Outputs
(4) Relay

Technical Documents

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SCHNEIDER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SCHNEIDER ELECTRIC Compact Smart Relay (SKU 3G-OTH-29035) is a Schneider Zelio Series smart relay featuring (8) Resistive inputs and (4) Relay outputs. It operates on 24V AC/24V DC power and includes a built-in clock. This unit is identified by manufacturer part number SR2E121BD.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the SCHNEIDER ELECTRIC Compact Smart Relay SR2E121BD used for?

The SCHNEIDER Zelio Series smart relay SR2E121BD is used for automating small to medium control systems in industrial and building applications. Its 8 resistive inputs and 4 relay outputs handle logic, timing, and counting tasks, while the built-in clock enables time-based scheduling for lighting, HVAC, or pump controls.

What are the specifications of the SCHNEIDER SR2E121BD smart relay?

The SCHNEIDER SR2E121BD is a Compact Smart Relay from the Zelio Series. It has 8 resistive inputs and 4 relay outputs, operates on 24V AC or 24V DC power, and includes a built-in clock. The manufacturer part number is SR2E121BD, and it is supplied by 3G Electric.

Where to buy the SCHNEIDER SR2E121BD smart relay worldwide?

3G Electric supplies the SCHNEIDER SR2E121BD smart relay to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this Zelio Series unit.

How to install the SCHNEIDER Zelio smart relay SR2E121BD?

Mount the SCHNEIDER SR2E121BD on a DIN rail in a clean, dry enclosure. Wire the 24V AC/DC power supply to the designated terminals, connect resistive inputs per your sensor wiring, and attach relay outputs to loads. Follow the Zelio Series manual for programming the built-in clock and logic functions.

Used in

Common applications for SCHNEIDER
Motor starting in conveyor systems — Schneider Altistart ATS 22 soft starters (e.g., ATS22D17S6U) reduce inrush current.
Speed control for industrial pumps — Schneider Altivar ATV320 VFDs (e.g., ATV320U55N4W) provide variable flow regulation.
Machine safety interlocking — Schneider XPSUAF13AP safety relays monitor emergency stop circuits on assembly lines.
Panel-mounted control stations — Schneider XB5 flush push buttons (ZB5AA5) serve as start/stop operators in MCCs.
Heavy-duty motor switching — Schneider LC1G150LSEA contactors handle 150 A loads in compressor and crusher applications.
Emergency stop actuation — Schneider 9001K mushroom-head push buttons (9001KR25R) provide red, momentary stop functions.

SCHNEIDER Products

3G Electric supplies SCHNEIDER schneider zelio series smart relays. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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