Certifications
UL 508CEIEC 61810RoHSCSA
In-Stock: 847 SKUs
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Cycle Count — Verified Production Data
Total Switching Cycles — All Series Combined

0B
Cycles Delivered

Copper contacts stamped. Silver-alloy tips brazed. Electromagnetic coils wound for 10 million mechanical cycles without failure. Every component ships with full traceability documentation and lot certification.

0
Active SKUs
0.4%
On-Time Delivery
0 yr
Manufacturing Experience
0M+
Cycles Delivered
Product Catalog — Current Rev. 2026.02

Switching Components
847 SKUs. Every one rated.

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100A @ 277VACBest Seller
RG-240 Latching Series
RG-240-1A4-12VDC

Heavy-duty latching relay for HVAC and lighting control panels. Bistable operation eliminates coil power draw in held state.

Coil Voltage12VDC / 24VDC
Contact ArrangementSPST-NO, 1A4
Mechanical Life10M cycles
In Stock
40A @ 480VAC
RG-480 Power Series
RG-480-2C4-24VDC

Three-phase motor control relay rated for 480VAC industrial environments. Integrated arc suppression chamber.

Coil Voltage24VDC / 120VAC
Contact ArrangementDPDT, 2C4
Mechanical Life10M cycles
In Stock
25A @ 480VACNew
RG-SLD Solid State Series
RG-SLD-25-48VAC

Zero-cross solid state relay for resistive and inductive loads. Panel-mount with optional heat sink bracket.

Control Input3–32VDC
Contact FormSSR, Zero-Cross
Electrical Life100M cycles
In Stock
16A @ 250VAC
RG-PCB Miniature Series
RG-PCB-16-5VDC

PCB-mount relay for OEM circuit board integration. Flux-tight sealed housing, compatible with wave soldering.

Coil Voltage5VDC / 12VDC
Contact ArrangementSPDT, 1C
Mechanical Life10M cycles
In Stock
10A @ 250VAC
RG-TIM Timer Relay Series
RG-TIM-ON-240VAC

Multifunction timer relay with on-delay, off-delay, and interval modes. DIN rail mount, 24–240VAC/VDC.

Time Range0.1s – 100hr
Contact ArrangementSPDT, 1C
Mechanical Life10M cycles
Lead Time: 4wk
6A @ 250VACPLe Cat 4
RG-SAF Safety Series
RG-SAF-6-24VDC

Safety relay for E-stop and light curtain applications. Dual-channel, PLe / Cat 4 rated per EN ISO 13849.

Safety RatingPLe / Cat 4
Contact Arrangement3NO + 1NC
Response Time≤ 15ms
In Stock
Application Clusters — Installed Base Data

Where RelayGrid Runs

Mean-time-between-failure figures drawn from field service reports across 4.7M installed units. Verified annually against warranty claim data.

Motor Control

IEC 60947-5-1 Rated

DOL starters, star-delta switching, reversing contactors for pump stations, conveyor drives, and HVAC fan arrays. RG-480 handles inrush current peaks at motor startup without contact weld.

Typical Load0.5–200kW motors
Switching FrequencyUp to 1,200 ops/hr
StandardsIEC 60947-4, UL 508
Inrush Handling10× FLA for 50ms
Recommended Series
RG-480 PowerRG-SAF SafetyRG-TIM Timer
Installed Base
2.3M
Units in field
Field MTBF
87,400
hours verified
Failure Rate
LowHigh
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RelayGrid
Master Product Catalog
Rev. 2026 — 847 SKUs
PDF
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Download Full Catalog PDF

Complete specs for all 847 SKUs. Coil voltages, contact ratings, dimensional drawings, and mounting templates. 186 pages. 12MB.

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847
SKUs in catalog
186
Pages of specs
12
MB download
2026
Current revision