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77.21.9.024.8251
Solid State Relay, SPST-NO, 25 A, 305 VAC, DIN Rail, Box Clamp, Random Turn On
4 In Stock
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4 Delivery in 3-4 Business Days(UK stock)
| Quantity | Price |
|---|---|
| 1+ | RM289.300 |
| 5+ | RM253.140 |
| 10+ | RM248.080 |
Price for:Each
Minimum: 1
Multiple: 1
RM289.30
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerFINDER
Manufacturer Part No77.21.9.024.8251Copy
Manufacturer Standard Lead Time12 weeks
Order Code4703598
Product Range77 Series
Technical Datasheet
Contact ConfigurationSPST-NO
Load Current25A
Operating Voltage Max305VAC
Relay MountingDIN Rail
Relay TerminalsBox Clamp
Switching ModeRandom Turn On
Operating Voltage Min19VAC
Control Voltage Min4VDC
Control Voltage Max32VDC
Product Range77 Series
SVHCNo SVHC (04-Feb-2026)
Product Overview
77.21.9.024.8251 is a 77 series modular solid state relay. Suggested applications include lamp inrush current reduction (CFL - Compact Fluorescent energy-saving lamps and similar), heater control, solenoid, and contactor driver.
- 25A modular SSR, 1 NO (SPST-NO) output configuration
- 22.5mm housing, heat-sink + plastic cover
- 24 to 277V AC output (with TRIAC), 35mm rail (EN 60715) mount
- 6kV (1.2/50µs) insulation between input and output
- High switching speed, high endurance, silent switching
- Spark and bounce-free switching, low control power, 3-phase general purpose
- Relay-style” terminal arrangement (input and output terminals on opposite sides)
- IP20 protection
- Ambient temperature range from -20 to +80°C
Technical Specifications
Contact Configuration
SPST-NO
Operating Voltage Max
305VAC
Relay Terminals
Box Clamp
Operating Voltage Min
19VAC
Control Voltage Max
32VDC
SVHC
No SVHC (04-Feb-2026)
Load Current
25A
Relay Mounting
DIN Rail
Switching Mode
Random Turn On
Control Voltage Min
4VDC
Product Range
77 Series
Technical Docs (1)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Italy
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Italy
Country in which last significant manufacturing process was carried out
Tariff No:85364900
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (04-Feb-2026)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.2827