C E R T I F I C A T E O F C O M P L I A N C E
Certificate Number
20190409-E134514
Report Reference
E134514-20160330
Issue Date
2019-APRIL-09
Bruce Mahrenholz, Director North American Certification Program
UL LLC
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This is to certify that representative samples of the product as specified on this certificate were tested
according to the current UL requirements.
Models/Product
USR, CNR – Open type Switches – Reed Switch Models:
Series D - D followed by A, followed by R or T, followed by 7, followed by 05, 12 or 24, followed by 05,
75, 10 or 15, may be followed by F, P, S or T, maybe followed by up to 3 alphanumeric characters (Not
related to electrical ratings)
D followed by B, followed by R or T, followed by 7, followed by 05, 12 or 24, followed by 05, 75, 10 or
15, may be followed by F, P, S or T, maybe followed by up to 3 alphanumeric characters (Not related to
electrical ratings)
Series S2 – S2 followed by -03, -05,-12 or -24 followed P or E, maybe followed by up to 3 alphanumeric
characters (Not related to electrical ratings)
Series S8 – S8 followed by -05,-12 or -24 followed by 04 or 05, maybe followed by V, maybe followed
by up to 3 alphanumeric characters (Not related to electrical ratings)
Series S8–HR - S8 followed by -05,-12 or -24 followed by 04 or 05, maybe followed by V, followed by
HR, maybe followed by up to 3 alphanumeric characters (except ‘HR’, not related to electrical ratings)
Series S1 – S1 followed by -05,-12 or -24 followed by 04 or 05, maybe followed by D, DM or M, maybe
followed by up to 3 alphanumeric characters (not related to electrical ratings)
Series S1 (Form 2A and Form B): S1 followed by -05,-12 or -24 followed by -2A or -B, maybe
followed by D, DM or M, maybe followed by up to 3 alphanumeric characters (not related to electrical
ratings)
Series S – SAR9 followed by 05, 12 or 24 followed by 03 or 05 and may be followed by up to 3
alphanumeric characters (not safety related)
Series D1 – D1 followed by -05, -12 or -24, followed by C, may be followed by M, maybe followed by up
to 3 alphanumeric characters (not safety related).