LC241RCrydom - Relays

LC241R Description

The Crydom LC241R is a relay rated at 240 V and 1.5 A, available from USComponent. Typical applications for this type of device include switching heaters, motors, lighting and other loads in industrial control systems.

USComponent specializes in sourcing power modules and industrial electronic components, including legacy and hard-to-find parts for repair and maintenance. Please confirm ratings, package and pin-out against the manufacturer's datasheet before ordering, and request a quote for current pricing and lead time on the LC241R.

Summary of Features

Target Applications

Crydom LC241R is used for PCB-level switching of small AC loads such as solenoids, valves, small heaters, fans and lamps in control boards, appliances, HVAC controls and industrial electronics.

Key Specifications

Crydom LC241R is a 1.5 A mini-SIP PCB-mount solid state relay (LC Series), dual SCR output 12-280 VAC, normally open, DC control 4-10 VDC, instantaneous turn-on. The datasheet marks this series obsolete. Source: Crydom LC Series datasheet. Values at 25°C unless noted.

Parameter	Value
Output
Operating voltage (47-63 Hz)	12-280 Vrms
Maximum load current	1.5 Arms
Minimum load current	0.025 Arms
Transient overvoltage	600 Vpk
Maximum surge current (16.6 ms)	80 Apk
Maximum on-state voltage drop @ rated current	1.6 Vpk
Maximum off-state leakage @ rated voltage	0.1 mArms
Minimum off-state dv/dt	500 V/µs
Input
Control voltage range	4-10 VDC
Must turn-on / turn-off voltage	4.0 / 1.0 VDC
Typical input current @ 5 VDC	15 mA
Nominal input impedance	300 Ohm
Maximum turn-on / turn-off time	1/2 cycle / 1/2 cycle
General
Dielectric strength, input/output/base	2500 Vrms
Ambient operating temperature	-30 to 80°C
Weight (typical)	0.6 oz (17 g)

Download LC241R Datasheet

LC241R PDF Datasheet