Class I Division 2 Relays

Refer to Catalog 8501CT1105

750H Hazardous Location Series

UL Listed when used with corresponding sockets
 

750H Hazardous Location Relay

DPDT, PDT 12A

Contact Rating Contact Configuration Nominal Voltage Coil Resistance (Ω) Standard Part Number
12 A DPDT 12 Vac, 50/60 Hz 18

750XBXH-12A

24 Vac, 50/60 Hz 72

750XBXH-24A

120 Vac, 50/60 Hz 1700

750XBXH-120A

240 Vac, 50/60 Hz 7200

750XBXH-240A

12 Vdc 120

750XBXH-12D

24 Vdc 470

750XBXH-24D

110 Vdc 10000

750XBXH-110D

3PDT 12 Vac, 50/60 Hz 18

750XCXH-12A

24 Vac, 50/60 Hz 72

750XCXH-24A

120 Vac, 50/60 Hz 1700

750XCXH-120A

240 Vac, 50/60 Hz 7200

750XCXH-240A

12 Vdc 120

750XCXH-12D

24 Vdc 470

750XCXH24D

110 Vdc 10,000

750XCXH-110D


750H Specifications

Part Number

750XBXH

750XCXH

Contact Characteristics

Terminal Style Octal
Contact Material Silver Alloy
Load Type Standard
Contact Configuration DPDT 3PDT
Carrying Current 12A
Maximum Switching Voltage 300 V
Rated Switching Current Conforming to UL and ANSI/ISA 12.12.01) Resistive 12 A at 120 Vac, 50/60 Hz, 100,000 cycles
12 A at 240 Vac, 50/60 Hz, 100,000 cycles
12 A at 28 Vdc, 100,000 cycles
Motor 1/2 hp at 240 Vac, 50/60 Hz , 100,000 cycles
1/3 hp at 120 Vac, 50/60 Hz , 100,000 cycles
Pilot Duty B300 — 100,000 cycles
Minimum Switching Requirement 100 mA at 5 Vdc

Coil Characteristics

Maximum Operating Voltage 110% (AC/DC)
Maximum Pickup Voltage 85% (AC); 80% (DC)
Drop-out Voltage Threshold 15% (AC); 10% (DC)
Average Consumption 2.75 VA at 60 Hz (AC); 1.2 W (DC)

Dimensions, in. (mm)

750H

Wiring Diagrams

DPDT

3PDT


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2

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8

Relay Accessories

Description Function For Use with Relays Pkg. Min. Standard Part Number
1 Socket DIN or panel mounting with screw terminals 750XBXH 10

70-750DL8-1

2 Socket DIN or panel mounting with elevator terminals, module 10

70750E81

3 Socket DIN or panel mounting with screw terminals and clamping plates 10

704641

4 Socket Panel mounting with screw terminals and clamping plates 10

701691

5 Socket DIN or panel mounting 750XCXH 10

70-750DL11-1

6 Socket DIN or panel mounting with elevator terminals 10

70750E111

7 Socket DIN or panel mounting with screw terminals and clamping plates 10

704651

8 Socket Panel mounting with screw terminals and clamping plates 10

701701

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