440E Cable Switch with E-Stop, Straight, 75m, 2NO/2NC

Documentation technique
Législations et de normes
Statut RoHS non applicable
Détails du produit

Allen Bradley Cable Switch

The Allen Bradley Guardmaster 440E series emergency stop grab wire cable switch has 2NO/2NC contact configuration. It can be installed along or around awkward machinery such as conveyors and provide constant emergency stop access. This switch has a cable status indicator that makes this rope pull switch easy to set up and maintain for spans of up to 75m. It has a positive mode mechanism that ensures the contacts are immediately latched open on actuation and can only be reset by the intentional action of turning the blue reset knob. The design of this safety switch also protects against nuisance tripping and the effects of thermal expansion. It has heavy-duty die-cast aluminium alloy housing. A mushroom head emergency stop button included on the lifeline 4 to provide E-Stop access even at the extreme ends of the span. The switch has an electrical current rating of 2A at a voltage rating 24VDC and a current rating 4A at a voltage rating 600VAC.

Note:
This safety device can be used with GuardLink™, a new safety linking technology from Allen Bradley Guardmaster. GuardLink™ simplifies and reduces the connection time of the safety system, whilst providing real-time diagnostic information over Ethernet IP. This makes it simple to identify the location of the device that has tripped the safety system, thus reducing downtime, and improving the machines overall efficiency. For more details, please go to the GuardLink™ brochure.

Features and Benefits

Universal mounting and operation
Lid mounted emergency stop button
Switch lockout on cable pulled and cable slack
Cable status indicator on switch lid
Investment cast 316 unpainted stainless steel housing as opposed to a painted die-cast zinc alloy
Operating temperature ranges between -25°C and 80°C
Four sets of contacts provided are 2 NC and 2 NO
Markings are laser-etched so will not flake off
Seal between the lid and the body protrudes slightly so that it is not a food trap
Rugged and corrosion resistant for harsh conditions such as outdoors or wash down areas
External mounting holes which are a function of the casting process

Certifications

EN418
EN292
EN60947-5-1
ISO13850
BS 5304
IP66 rated
CE certified
BG certified
UL listed
ISOTR 12100
TUV certified

Spécifications
Attribut Valeur
Range Lifeline 4
Series 440E
Reset Button Yes
Normal State Configuration 2NO/2NC
Mounting Orientation Straight
Maximum Rope Span 75m
Maximum Current 2 A dc, 4 A ac
Maximum AC Voltage 600V
Maximum DC Voltage 24V
Housing Material Stainless Steel
Size of Cable Entries M20
Dimensions 209.5 x 62 x 85 mm
Maximum Operating Temperature +80°C
E-Stop Button Yes
Width 62mm
Length 209.5mm
IP Rating IP66, IP67, IP69K
Minimum Operating Temperature -25°C
Depth 85mm
6 Livraison dès le lendemain
22 Sous 1 jours (stock Europe)
Prix Each
277,00
(TVA exclue)
335,17
(TVA incluse)
Unité
Prix par unité
1 +
277,00 €