Description

OMRON elevator relay G7SA-3A1B DC24V

 

 

 

Model Number Legend

Main unit Relays with forcibly guided contacts

Relays use PCB terminals. This allows for mounting on PCBs and for connection to optional dedicated sockets (order separately).
Specify the power supply voltage (coil rated voltage) when ordering.

1. NO Contact Poles	2. NC Contact Poles	3. Coil Rated Voltage (V)
2:DPST-NO	1: SPST-NC	12 VDC
3:3PST-NO	2: DPST-NC	18 VDC
4:4PST-NO	3: 3PST-NC	21 VDC
5:5PST-NO		24 VDC
		48 VDC
		110 VDC

Ratings Safety Relay Unit Coil (4 poles)

Item Rated voltage	Rated current (mA)	Coil resistance (LI)	Max. voltage (V)	Power consumption (mW)
12 VDC	30	400	110%	Approx. 360
18 VDC	20	900
21 VDC	17.1	1,225
24 VDC	15	1,600
48 VDC	7.5	6,400
110 VDC	3.8	28,810		Approx. 420

Ratings Safety Relay Unit Coil (6 poles)

Item Rated voltage	Rated current (mA)	Coil resistance (LI)	Max. voltage (V)	Power consumption (mW)
12 VDC	41.7	288	110%	Approx. 500
18 VDC	27.8	648
21 VDC	23.8	882
24 VDC	20.8	1,152
48 VDC	10.4	4,606
110 VDC	5.3	20,862		Approx. 580

Contacts

Item Load	Resistive load
Rated load	6 A at 250 VAC, 6 A at 30 VDC
Rated carry current	6 A
Max. switching voltage	250 VAC, 125 VDC
Max. switching current	6 A
Contact materials	Au plating + Ag alloy

Compact, Slim Relays Conforming to EN Standards

•Additional Push-In Plus terminal sockets are used to save wiring work in comparison with traditional screw terminals. (Wiring time is reduced by 60%* in comparison with traditional screw terminals.)
•Relays with forcibly guided contacts (EN/IEC 61810-3, Certified by VDE).
•Supports the CE marking of machinery (Machinery Directive).
•Helps avoid hazardous machine status when used as part of an interlocking circuit.
•Four-pole and six-pole Relays are available.
•The Relay’s terminal arrangement simplifies PWB pattern design.
•Reinforced insulation between inputs and outputs. Reinforced insulation between some poles of different polarity.