Magnetrol B60 - 5 Specifications; Agency Approvals

46-605 Flanged External Cage Float Actuated Liquid Level Switches
15
5.0 Specifications
5.1 Agency Approvals
A
GENCY APPROVED MODEL AREA CLASSIFICATION
F
M All with an electric switch mechanism and a housing Non-Hazardous TYPE 4X
listed as TYPE 4X
All with an electric switch mechanism and a housing Class I, Div 1, Groups C & D
listed as TYPE 4X/7/9 Class II, Div 1, Groups E, F & G
All with an electric switch mechanism and a housing Class I, Div 1, Groups B, C & D
listed as TYPE 4X/7/9 Class I, Div 1, Group B Class II, Div 1, Groups E, F & G
CSA All with an electric switch mechanism and a Non-Hazardous CSA TYPE 4X
housing listed as CSA TYPE 4X
All with a Series HS, F, 8 or 9 electric switch Class I, Div 2, Groups A, B, C & D
mechanism and a housing listed as CSA TYPE 4X
All with an electric switch mechanism and a housing Class I, Div 1, Groups C & D
listed as TYPE 4X/7/9 Class II, Div 1, Groups E, F & G
All with an electric switch mechanism and a housing Class I, Div 1, Groups B, C & D
listed as TYPE 4X/7/9 Class I, Div 1, Group B Class II, Div 1, Groups E, F & G
ATEX / IEC Ex ➁ All with an electric switch mechanism and an ATEX II 2 G EEx d IIC T6
ATEX housing ➀ 94/9/EC
IEC Ex Ex d IIC T6
IP 66
CE Low Voltage Directive 2006/95/EC Installation Category II
Per Harmonized Standard: Pollution Degree 2
EN 61010-1/1993 & Amendment No. 1
➀ Dual stage units with “HS” switches are not ATEX approved.
➁ IEC Installation Instructions:
The cable entry and closing devices shall be Ex d certified suitable for the conditions of use and correctly installed.
For ambient temperatures above +55° C or for process temperatures above +150° C, suitable heat resistant cables shall be
used.
Heat extensions (between process connection and housing) shall never be insulated.
Special conditions for safe use:
When the equipment is installed in process temperatures higher than +85° C the temperature classification must be reduced
according to the following table as per IEC60079-0.
Maximum Process
Temperature
Temperature
Classification
< 85° C T6
< 100° C T5
< 135° C T4
< 200° C T3
< 300° C T2
< 450° C T1
These units are in conformity with IECEx KEM 05.0020X
Classification Ex d IIC T6
T
ambient
-40° C to +70° C