TeSys H ultra compact direct safety starter, 3 poles, 2.4A/500V AC-53, for control and protection of 3-phase motors up to 0.75kW@400V (1HP@480V). The hybrid technology used for power contacts procures ultra compactness (22.5mm width) as well as an extended electrical durability up to 30 million cycles AC-53. It provides control for one direction of rotation, an adjustable motor current 0.18-2.4A, class 10A thermal overload protection with auto/manual/remote reset, phase loss and phase unbalanced protection, stall and jam motor protection. To be supplied with 24V DC, it provides logic inputs for ON/OFF motor running and remote reset after thermal tripping, 1C/O contact relay for fault indication, LED status on front face for indication of tripping and motor running. With an integrated Safe Torq Off (STO) function with SIL3 level according IEC61508-1 and PLe level according ISO13849-1, it can be integrated to safety chain applications. DIN rail mounting, screw terminals for control and power, it can be used without derating for ambient temperatures from -25 to 70°C. Multi standards certified (IEC, UL, CCC).

Brand

Schneider Electric

Range

TeSys Hybrid

Part No

LZ7H2X4BD

Weight (kg)

0.25 kg

Type

TeSys Hybrid

Type of electrical connection of main circuit

Screw connection

Number of indicator lights

3

Supporting protocol for SERCOS

FALSE

Rated operation power at AC-3, 400 V

0.75

Rated operation current Ie

2.4

Ambient temperature, upper operating limit

70

External reset possible

TRUE

With transformer

FALSE

Overload release current setting

0.18…2.4 A

Type of electrical connection for auxiliary- and control current circuit

Screw connection

Rated operation current at AC-3, 400 V

2.4

Temperature compensated overload protection

TRUE

Voltage type for actuating

DC

Height

106.5

Supporting protocol for INTERBUS-Safety

FALSE

Width

22.6

Release class

CLASS 10

Supporting protocol for AS-Interface Safety at Work

FALSE

Depth

113.4

Supporting protocol for DeviceNet Safety

FALSE

Supporting protocol for EtherNet/IP

FALSE

Supporting protocol for Foundation Fieldbus

FALSE

Supporting protocol for SafetyBUS p

FALSE

Supporting protocol for PROFINET CBA

FALSE

Supporting protocol for PROFINET IO

FALSE

Supporting protocol for PROFIsafe

FALSE

Supporting protocol for ASI

FALSE

Rated operation power at AC-3, 230 V, 3-phase

0.37

Kind of motor starter

Direct starter

Supporting protocol for PROFIBUS

FALSE

Supporting protocol for TCP/IP

FALSE

Supporting protocol for CAN

FALSE

Degree of protection (IP)

IP20

Supporting protocol for INTERBUS

FALSE

Supporting protocol for DeviceNet

FALSE

Rail mounting possible

TRUE

Supporting protocol for MODBUS

FALSE

Supporting protocol for Data-Highway

FALSE

Suitable for emergency stop

TRUE

Supporting protocol for LON

FALSE

Supporting protocol for other bus systems

FALSE

With fuse

FALSE

With short-circuit release

FALSE

Supporting protocol for SUCONET

FALSE

Rated power, 460 V, 60 Hz, 3-phase

0.75

Rated control supply voltage Us at DC

24 V