Connector Box EX vs H20 ERU for Polar Box

Electronic Remote Release comparison · 2 products · View all Electronic Remote Release

The CM Hammar Connector Box EX and CM Hammar H20 ERU for Polar Box are both electronic remote release products.

Connector Box EX

H20 ERU for Polar Box

Connector Box EX

Unverified

CM Hammar ·

Full specs → cmhammar.com

H20 ERU for Polar Box

Unverified

CM Hammar ·

Full specs → cmhammar.com

Specification comparison

Specification	Connector Box EX	H20 ERU for Polar Box
Weight	1.6 kg
Material	Stainless steel
Activation Depth		1.5 - 4 m
Service Life		24 months
Color		Red/Yellow

Certification comparison

Certification	Connector Box EX	H20 ERU for Polar Box
DNV	✓	— Not listed
MED	— Not listed	✓
SOLAS	— Not listed	✓

Other Electronic Remote Release comparisons

Data sources

Connector Box EX

Data from cmhammar.com ·

View original

H20 ERU for Polar Box

Data from cmhammar.com ·

View original

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