IS-CP4A-BG/IS-CP4B-BG Break Glass Call Point

Approvals

  • ATEX certificate: SIRA 09ATEX2287X, EN 60079-0 : 2012,EN 60079-11 : 2012,
    IEC 60079-26 : 2014, EN 60079-31 : 2014

  • IECEx certificate: IECEx SIR 09.0122X, IEC 60079-0 : 2011, IEC 60079-11 : 2011,
    IEC 60079-26 : 2014, IEC 60079-31 : 2013

  • GOST-R certificate: POCC GB.JB05.B03365

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IS-CP4A-BG/IS-CP4B-BG Break Glass Call Point
Eac-logo Ex-eac-logo Iecex-approval Atex-approval Ce-approval Inmetro-approval Gost-approval
1-14-010

IS-CP4A-BG/IS-CP4B-BG Break Glass Call Point

The IS-CP4A-BG and IS-CP4B-BG break glass manual call points are approved for Zones 0, 1, 2, 21 & 22 requiring intrinsically safe equipment for the control of fire and gas alarm systems. Available with and without monitoring resistors all versions are certified to ATEX and IECEx standards.

The IS-CP4 range features enclosures manufactured from corrosion proof, marine grade, copper free LM6 (A413) aluminium which is phosphated and powder coated.

Specification

IS-CP4A-BG: II 1G Ex ia IIC T6 Ga
II 2D Ex tb IIIC T60°C Db
IP66
IS-CP4B-BG: II 1G Ex ia IIC T4 Ga
IP66
Ambient: Ta = -40°C to +55°C [-40°to +131°F]
Ingress protection: IP66
Housing material: Marine grade copper free
LM6 Aluminium
Housing finish: Phosphated & powder coated finish:
anti-corrosion.
Colour: RAL3000 Red
(others available on request)
Cable entries: 2 x M20 clearance top and
1 x M20 clearance side.
Back box can be rotated to give
2 x bottom and 1 x side entries.
Stopping plugs: 2 x nylon plugs as standard
Brass and stainless steel plugs
optional
Terminals: 6 x 4.0mm² cables
Weight: 0.8Kg

Part Codes

Option: Code: Description:
Type: IS-CP4A-BG
IS-CP4B-BG
A type - no end of line devices
B type - choice of end of line devices
Terminals: ST ST: Standard 6 x 4mm²
Lift flap: LF
NF
Lift flap
No lift flap
Duty label: NL
DL
No duty label
Duty label required - specify contents
Colour: RD
XX
Red enclosure colour
Other enclosure colour - contact sales
E.O.L. Resistor: ExxxR Resistor value in Ohms e.g. E470R = 470 Ohm
(only required for IS-CP4B type)
Series Resistor: SxxxR Resistor value in Ohms e.g. E1K5R = 1.5K Ohm
(only required for IS-CP4B type)
e.g. IS-CP4A-BG-ST-LF-NL-RD
IS-CP4A Break glass call point with 6 x 4mm² terminals, lift flap and no duty label. Red housing
e.g. IS-CP4B-BG-ST-NF-NL-RD-E470R
IS-CP4B Break glass call point 6 x 4mm² terminals, no lift flap, no duty
label, with a 470 Ohm end of line resistor. Red housing.

Options

  • Alternative housing colours are available to meet specific requirements.
  • Stainless Steel lift flap
  • Metalised Polyester “Duty” label.
  • Series and/or End of Line resistors.

Versions

Version: Input: Voltage: Terminals: Cable entries:
IS-CP4A-BG Ui = 30V
Ii = 500mA
Pi = 1.1W
Ci = 0
Li = 0
250V ac Max.
5.0A Max.
50V dc Max.
1.0A Max.
6 x 4mm² 2 x M20
Top/Bottom
1 x M20
Left/Right
Coding: II 1G Ex ia IIC T6 Ga Ta = -40°C to +55°C
II 2D Ex tb IIIC T60°v C Db IP66
Version: Input: Terminals: Cable entries:
IS-CP4B-BG Ui = 30V
Ii = 500mA
Pi = 1.1W
Ci = 0
Li = 0
6 x 4mm² 2 x M20
Top/Bottom
1 x M20
Left/Right
Coding: II 1G Ex ia IIC T4 Ga Ta = -40°C to +55°