Allen Bradley Guardmaster 440h Hinge Switch 1 NO/2 NC

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€ 92,83

(excl. BTW)

€ 112,32

(incl. BTW)

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RS-stocknr.:
873-2190
Fabrikantnummer:
440H-R03079
Fabrikant:
Allen Bradley Guardmaster
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Merk

Allen Bradley Guardmaster

Product Type

Hinge Switch

Series

440h

Housing Material

Plastic

Contact Configuration

1 NO/2 NC

Number of Cable Entries

1

Terminal Type

Screw

IP Rating

IP66

Cable Entry Size

M16

Trigger Angle Range

5 to 11 °

Minimum Operating Temperature

-20°C

Contact DC Voltage

24V

Shaft Length

85mm

Maximum Operating Temperature

80°C

Length

85mm

Standards/Approvals

No

Mechanical Life

2000000Operations

Land van herkomst:
PL

Allen Bradley Guardmaster Hinge Switch, 600V AC / 24V DC Maximum Voltage, 85mm Shaft Length - 440H-R03079


Pick this hinge switch from Rockwell Automation's Allen Bradley Guardmaster range to prevent unauthorised access through restricted doorways. It's ideal for low-power systems due to its maximum DC voltage of 24V. The unit functions with two NC contacts securing the hinge and one NO contact that can be used to operate an alarm, adding a further safety benefit. Thanks to an adjustable cam you can adjust the degree of hinge actuation and determine the angle that isolates machine power.

• Tested to more than one million operations for longevity

• IP66 enclosure rating means that it's dust-tight and withstands spray from powerful water jets

• MTTFd exceeds 385 years for reliability

• Precise monitoring prevents access after sensing between 5° and 11° of door movement

• Works in a temperature range between -20°C and +80°C, so suitable for use in demanding environments

Standards and Certifications


• CE

• cULus

• SUVA

• TUV

• EN954-1

• ISO13849-1

• IEC/EN60204- 1

• NFPA79

• EN1088

• ISO14119

• IEC/ EN60947-5-1

What material is this hinge switch made from?


This device has a heavy-duty die-cast alloy housing and a stainless steel shaft. Together, these deliver high impact resistance and resilience to mechanical stress.

Allen-Bradley Rotacam Hinge Switch


The Rotacam is heavy-duty, hinge-actuated safety-interlock switch. It can be used as, or connected to, the existing hinge pin for direct operation of the switch. Machine power is isolated when the guard has been opened just 5°. For applications requiring a larger degree of operation, the internal cam can be adjusted from 5…11°.

Can be used as a hinge pin on light and medium weight guard doors

Isolates power within 5° of door movement (2° to operate 2N/C safety contacts, 3° to operate 1N/O auxiliary - which can be used to indicate which guard has been opened, or can operate an alarm)

Degree of operation can be customized with adjustable cam

Robust die-cast case, ideal for heavy-duty applications

Contacts 2 NC & 1 NO

Forced guided contacts - complies with EN 1088, IEC 947-5-1

Hinge Switch


Note

these are not to be used for load bearing applications.

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